133079735

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 163843680

約数和(自身を除く): 30763945

約数列:

[1, 5, 61, 109, 305, 545, 4003, 6649, 20015, 33245, 244183, 436327, 1220915, 2181635, 26615947, 133079735]

約数ペア:

[(1, 133079735), (5, 26615947), (61, 2181635), (109, 1220915), (305, 436327), (545, 244183), (4003, 33245), (6649, 20015)]