105934905

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 205977600

約数和(自身を除く): 100042695

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 255, 279, 459, 465, 527, 765, 837, 1395, 1489, 1581, 2295, 2635, 4185, 4467, 4743, 7445, 7905, 13401, 14229, 22335, 23715, 25313, 40203, 46159, 67005, 71145, 75939, 126565, 138477, 201015, 227817, 230795, 379695, 415431, 683451, 692385, 784703, 1139085, 1246293, 2077155, 2354109, 3417255, 3923515, 6231465, 7062327, 11770545, 21186981, 35311635, 105934905]

約数ペア:

[(1, 105934905), (3, 35311635), (5, 21186981), (9, 11770545), (15, 7062327), (17, 6231465), (27, 3923515), (31, 3417255), (45, 2354109), (51, 2077155), (85, 1246293), (93, 1139085), (135, 784703), (153, 692385), (155, 683451), (255, 415431), (279, 379695), (459, 230795), (465, 227817), (527, 201015), (765, 138477), (837, 126565), (1395, 75939), (1489, 71145), (1581, 67005), (2295, 46159), (2635, 40203), (4185, 25313), (4467, 23715), (4743, 22335), (7445, 14229), (7905, 13401)]