69181587

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 105100800

約数和(自身を除く): 35919213

約数列:

[1, 3, 9, 27, 67, 167, 201, 229, 501, 603, 687, 1503, 1809, 2061, 4509, 6183, 11189, 15343, 33567, 38243, 46029, 100701, 114729, 138087, 302103, 344187, 414261, 1032561, 2562281, 7686843, 23060529, 69181587]

約数ペア:

[(1, 69181587), (3, 23060529), (9, 7686843), (27, 2562281), (67, 1032561), (167, 414261), (201, 344187), (229, 302103), (501, 138087), (603, 114729), (687, 100701), (1503, 46029), (1809, 38243), (2061, 33567), (4509, 15343), (6183, 11189)]