11953095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 24330240

約数和(自身を除く): 12377145

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 79, 105, 131, 165, 231, 237, 385, 393, 395, 553, 655, 869, 917, 1155, 1185, 1441, 1659, 1965, 2607, 2751, 2765, 4323, 4345, 4585, 6083, 7205, 8295, 10087, 10349, 13035, 13755, 18249, 21615, 30261, 30415, 31047, 50435, 51745, 72443, 91245, 113839, 151305, 155235, 217329, 341517, 362215, 569195, 796873, 1086645, 1707585, 2390619, 3984365, 11953095]

約数ペア:

[(1, 11953095), (3, 3984365), (5, 2390619), (7, 1707585), (11, 1086645), (15, 796873), (21, 569195), (33, 362215), (35, 341517), (55, 217329), (77, 155235), (79, 151305), (105, 113839), (131, 91245), (165, 72443), (231, 51745), (237, 50435), (385, 31047), (393, 30415), (395, 30261), (553, 21615), (655, 18249), (869, 13755), (917, 13035), (1155, 10349), (1185, 10087), (1441, 8295), (1659, 7205), (1965, 6083), (2607, 4585), (2751, 4345), (2765, 4323)]