39802995

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4273}}^1$

素因数の和:4313

約数の個数: 40

約数和(自身を含む): 74470176

約数和(自身を除く): 34667181

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 4273, 9315, 12819, 21365, 38457, 64095, 98279, 115371, 192285, 294837, 346113, 491395, 576855, 884511, 1474185, 1730565, 2653533, 4422555, 7960599, 13267665, 39802995]

約数ペア:

[(1, 39802995), (3, 13267665), (5, 7960599), (9, 4422555), (15, 2653533), (23, 1730565), (27, 1474185), (45, 884511), (69, 576855), (81, 491395), (115, 346113), (135, 294837), (207, 192285), (345, 115371), (405, 98279), (621, 64095), (1035, 38457), (1863, 21365), (3105, 12819), (4273, 9315)]