77430558

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{561091}}^1$

素因数の和:561119

約数の個数: 16

約数和(自身を含む): 161594496

約数和(自身を除く): 84163938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 561091, 1122182, 1683273, 3366546, 12905093, 25810186, 38715279, 77430558]

約数ペア:

[(1, 77430558), (2, 38715279), (3, 25810186), (6, 12905093), (23, 3366546), (46, 1683273), (69, 1122182), (138, 561091)]