40376415735

素因数分解:

$3^3\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{138401}}^1$

素因数の和:140576

約数の個数: 32

約数和(自身を含む): 71814029760

約数和(自身を除く): 31437614025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2161, 6483, 10805, 19449, 32415, 58347, 97245, 138401, 291735, 415203, 692005, 1245609, 2076015, 3736827, 6228045, 18684135, 299084561, 897253683, 1495422805, 2691761049, 4486268415, 8075283147, 13458805245, 40376415735]

約数ペア:

[(1, 40376415735), (3, 13458805245), (5, 8075283147), (9, 4486268415), (15, 2691761049), (27, 1495422805), (45, 897253683), (135, 299084561), (2161, 18684135), (6483, 6228045), (10805, 3736827), (19449, 2076015), (32415, 1245609), (58347, 692005), (97245, 415203), (138401, 291735)]