665768699231

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{4447}}^1$

素因数の和:5295

約数の個数: 32

約数和(自身を含む): 701044654080

約数和(自身を除く): 35275954849

約数列:

[1, 47, 61, 79, 661, 2867, 3713, 4447, 4819, 31067, 40321, 52219, 209009, 226493, 271267, 351313, 1895087, 2454293, 2939467, 3185359, 12749549, 16511711, 21430093, 138154949, 149711873, 179307487, 232217893, 1007214371, 8427451889, 10914240971, 14165291473, 665768699231]

約数ペア:

[(1, 665768699231), (47, 14165291473), (61, 10914240971), (79, 8427451889), (661, 1007214371), (2867, 232217893), (3713, 179307487), (4447, 149711873), (4819, 138154949), (31067, 21430093), (40321, 16511711), (52219, 12749549), (209009, 3185359), (226493, 2939467), (271267, 2454293), (351313, 1895087)]