111942147

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{2393}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 154441728

約数和(自身を除く): 42499581

約数列:

[1, 3, 31, 93, 503, 1509, 2393, 7179, 15593, 46779, 74183, 222549, 1203679, 3611037, 37314049, 111942147]

約数ペア:

[(1, 111942147), (3, 37314049), (31, 3611037), (93, 1203679), (503, 222549), (1509, 74183), (2393, 46779), (7179, 15593)]