69973929

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 107581440

約数和(自身を除く): 37607511

約数列:

[1, 3, 9, 27, 47, 67, 141, 201, 423, 603, 823, 1269, 1809, 2469, 3149, 7407, 9447, 22221, 28341, 38681, 55141, 85023, 116043, 165423, 348129, 496269, 1044387, 1488807, 2591627, 7774881, 23324643, 69973929]

約数ペア:

[(1, 69973929), (3, 23324643), (9, 7774881), (27, 2591627), (47, 1488807), (67, 1044387), (141, 496269), (201, 348129), (423, 165423), (603, 116043), (823, 85023), (1269, 55141), (1809, 38681), (2469, 28341), (3149, 22221), (7407, 9447)]