71395683627

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{3946039}}^1$

素因数の和:3946242

約数の個数: 16

約数和(自身を含む): 98366885120

約数和(自身を除く): 26971201493

約数列:

[1, 3, 37, 111, 163, 489, 6031, 18093, 3946039, 11838117, 146003443, 438010329, 643204357, 1929613071, 23798561209, 71395683627]

約数ペア:

[(1, 71395683627), (3, 23798561209), (37, 1929613071), (111, 643204357), (163, 438010329), (489, 146003443), (6031, 11838117), (18093, 3946039)]