89245167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 134280960

約数和(自身を除く): 45035793

約数列:

[1, 3, 11, 33, 43, 109, 129, 327, 473, 577, 1199, 1419, 1731, 3597, 4687, 6347, 14061, 19041, 24811, 51557, 62893, 74433, 154671, 188679, 272921, 691823, 818763, 2075469, 2704399, 8113197, 29748389, 89245167]

約数ペア:

[(1, 89245167), (3, 29748389), (11, 8113197), (33, 2704399), (43, 2075469), (109, 818763), (129, 691823), (327, 272921), (473, 188679), (577, 154671), (1199, 74433), (1419, 62893), (1731, 51557), (3597, 24811), (4687, 19041), (6347, 14061)]