1012912649

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 1261267200

約数和(自身を除く): 248354551

約数列:

[1, 7, 17, 59, 89, 119, 413, 623, 1003, 1513, 1621, 5251, 7021, 10591, 11347, 27557, 36757, 89267, 95639, 144269, 192899, 624869, 669473, 1009883, 1625863, 2452573, 8511871, 11381041, 17168011, 59583097, 144701807, 1012912649]

約数ペア:

[(1, 1012912649), (7, 144701807), (17, 59583097), (59, 17168011), (89, 11381041), (119, 8511871), (413, 2452573), (623, 1625863), (1003, 1009883), (1513, 669473), (1621, 624869), (5251, 192899), (7021, 144269), (10591, 95639), (11347, 89267), (27557, 36757)]