83135325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{937}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 170280768

約数和(自身を除く): 87145443

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 169, 175, 195, 273, 325, 455, 507, 525, 845, 937, 975, 1183, 1365, 2275, 2535, 2811, 3549, 4225, 4685, 5915, 6559, 6825, 12181, 12675, 14055, 17745, 19677, 23425, 29575, 32795, 36543, 60905, 70275, 85267, 88725, 98385, 158353, 163975, 182715, 255801, 304525, 426335, 475059, 491925, 791765, 913575, 1108471, 1279005, 2131675, 2375295, 3325413, 3958825, 5542355, 6395025, 11876475, 16627065, 27711775, 83135325]

約数ペア:

[(1, 83135325), (3, 27711775), (5, 16627065), (7, 11876475), (13, 6395025), (15, 5542355), (21, 3958825), (25, 3325413), (35, 2375295), (39, 2131675), (65, 1279005), (75, 1108471), (91, 913575), (105, 791765), (169, 491925), (175, 475059), (195, 426335), (273, 304525), (325, 255801), (455, 182715), (507, 163975), (525, 158353), (845, 98385), (937, 88725), (975, 85267), (1183, 70275), (1365, 60905), (2275, 36543), (2535, 32795), (2811, 29575), (3549, 23425), (4225, 19677), (4685, 17745), (5915, 14055), (6559, 12675), (6825, 12181)]