105400542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1351289}}^1$

素因数の和:1351307

約数の個数: 16

約数和(自身を含む): 227016720

約数和(自身を除く): 121616178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1351289, 2702578, 4053867, 8107734, 17566757, 35133514, 52700271, 105400542]

約数ペア:

[(1, 105400542), (2, 52700271), (3, 35133514), (6, 17566757), (13, 8107734), (26, 4053867), (39, 2702578), (78, 1351289)]