81018443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1789}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 92793600

約数和(自身を除く): 11775157

約数列:

[1, 11, 23, 179, 253, 1789, 1969, 4117, 19679, 41147, 45287, 320231, 452617, 3522541, 7365313, 81018443]

約数ペア:

[(1, 81018443), (11, 7365313), (23, 3522541), (179, 452617), (253, 320231), (1789, 45287), (1969, 41147), (4117, 19679)]