85821975

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5693}}^1$

素因数の和:5776

約数の個数: 36

約数和(自身を含む): 156038376

約数和(自身を除く): 70216401

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 335, 603, 1005, 1675, 3015, 5025, 5693, 15075, 17079, 28465, 51237, 85395, 142325, 256185, 381431, 426975, 1144293, 1280925, 1907155, 3432879, 5721465, 9535775, 17164395, 28607325, 85821975]

約数ペア:

[(1, 85821975), (3, 28607325), (5, 17164395), (9, 9535775), (15, 5721465), (25, 3432879), (45, 1907155), (67, 1280925), (75, 1144293), (201, 426975), (225, 381431), (335, 256185), (603, 142325), (1005, 85395), (1675, 51237), (3015, 28465), (5025, 17079), (5693, 15075)]