88891786767

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{587827}}^1$

素因数の和:588235

約数の個数: 32

約数和(自身を含む): 142959769600

約数和(自身を除く): 54067982833

約数列:

[1, 3, 7, 19, 21, 57, 133, 379, 399, 1137, 2653, 7201, 7959, 21603, 50407, 151221, 587827, 1763481, 4114789, 11168713, 12344367, 33506139, 78180991, 222786433, 234542973, 668359299, 1559505031, 4232942227, 4678515093, 12698826681, 29630595589, 88891786767]

約数ペア:

[(1, 88891786767), (3, 29630595589), (7, 12698826681), (19, 4678515093), (21, 4232942227), (57, 1559505031), (133, 668359299), (379, 234542973), (399, 222786433), (1137, 78180991), (2653, 33506139), (7201, 12344367), (7959, 11168713), (21603, 4114789), (50407, 1763481), (151221, 587827)]