20163702801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1\times {\mathrm{6229}}^1$

素因数の和:6897

約数の個数: 32

約数和(自身を含む): 29529601920

約数和(自身を除く): 9365899119

約数列:

[1, 3, 11, 33, 233, 421, 699, 1263, 2563, 4631, 6229, 7689, 13893, 18687, 68519, 98093, 205557, 294279, 1079023, 1451357, 2622409, 3237069, 4354071, 7867227, 15964927, 28846499, 47894781, 86539497, 611021297, 1833063891, 6721234267, 20163702801]

約数ペア:

[(1, 20163702801), (3, 6721234267), (11, 1833063891), (33, 611021297), (233, 86539497), (421, 47894781), (699, 28846499), (1263, 15964927), (2563, 7867227), (4631, 4354071), (6229, 3237069), (7689, 2622409), (13893, 1451357), (18687, 1079023), (68519, 294279), (98093, 205557)]