5087267647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{11779}}^1$

素因数の和:11947

約数の個数: 32

約数和(自身を含む): 6513868800

約数和(自身を除く): 1426601153

約数列:

[1, 7, 11, 71, 77, 79, 497, 553, 781, 869, 5467, 5609, 6083, 11779, 39263, 61699, 82453, 129569, 431893, 836309, 906983, 930541, 5854163, 6513787, 9199399, 10235951, 64395793, 66068411, 71651657, 462478877, 726752521, 5087267647]

約数ペア:

[(1, 5087267647), (7, 726752521), (11, 462478877), (71, 71651657), (77, 66068411), (79, 64395793), (497, 10235951), (553, 9199399), (781, 6513787), (869, 5854163), (5467, 930541), (5609, 906983), (6083, 836309), (11779, 431893), (39263, 129569), (61699, 82453)]