146474847

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{557}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 215879040

約数和(自身を除く): 69404193

約数列:

[1, 3, 9, 61, 183, 479, 549, 557, 1437, 1671, 4311, 5013, 29219, 33977, 87657, 101931, 262971, 266803, 305793, 800409, 2401227, 16274983, 48824949, 146474847]

約数ペア:

[(1, 146474847), (3, 48824949), (9, 16274983), (61, 2401227), (183, 800409), (479, 305793), (549, 266803), (557, 262971), (1437, 101931), (1671, 87657), (4311, 33977), (5013, 29219)]