201349245879

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1\times {\mathrm{1373}}^1$

素因数の和:2062

約数の個数: 80

約数和(自身を含む): 320684015520

約数和(自身を除く): 119334769641

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 281, 379, 459, 843, 1137, 1373, 1377, 2529, 3411, 4119, 4777, 6443, 7587, 10233, 12357, 14331, 19329, 22761, 23341, 30699, 37071, 42993, 57987, 70023, 106499, 111213, 128979, 173961, 210069, 319497, 385813, 386937, 520367, 521883, 630207, 958491, 1157439, 1561101, 1810483, 1890621, 2875473, 3472317, 4683303, 5431449, 6558821, 8626419, 8846239, 10416951, 14049909, 16294347, 19676463, 26538717, 31250853, 42149727, 48883041, 59029389, 79616151, 146223127, 146649123, 177088167, 238848453, 438669381, 531264501, 716545359, 1316008143, 2485793159, 3948024429, 7457379477, 11844073287, 22372138431, 67116415293, 201349245879]

約数ペア:

[(1, 201349245879), (3, 67116415293), (9, 22372138431), (17, 11844073287), (27, 7457379477), (51, 3948024429), (81, 2485793159), (153, 1316008143), (281, 716545359), (379, 531264501), (459, 438669381), (843, 238848453), (1137, 177088167), (1373, 146649123), (1377, 146223127), (2529, 79616151), (3411, 59029389), (4119, 48883041), (4777, 42149727), (6443, 31250853), (7587, 26538717), (10233, 19676463), (12357, 16294347), (14331, 14049909), (19329, 10416951), (22761, 8846239), (23341, 8626419), (30699, 6558821), (37071, 5431449), (42993, 4683303), (57987, 3472317), (70023, 2875473), (106499, 1890621), (111213, 1810483), (128979, 1561101), (173961, 1157439), (210069, 958491), (319497, 630207), (385813, 521883), (386937, 520367)]