89956887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 134092800

約数和(自身を除く): 44135913

約数列:

[1, 3, 19, 23, 57, 59, 69, 177, 437, 1121, 1163, 1311, 1357, 3363, 3489, 4071, 22097, 25783, 26749, 66291, 68617, 77349, 80247, 205851, 508231, 1303723, 1524693, 1578191, 3911169, 4734573, 29985629, 89956887]

約数ペア:

[(1, 89956887), (3, 29985629), (19, 4734573), (23, 3911169), (57, 1578191), (59, 1524693), (69, 1303723), (177, 508231), (437, 205851), (1121, 80247), (1163, 77349), (1311, 68617), (1357, 66291), (3363, 26749), (3489, 25783), (4071, 22097)]