77330955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1747}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 133910784

約数和(自身を除く): 56579829

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 681, 1135, 1747, 2951, 3405, 5241, 8735, 8853, 14755, 22711, 26205, 44265, 68133, 113555, 340665, 396569, 1189707, 1982845, 5155397, 5948535, 15466191, 25776985, 77330955]

約数ペア:

[(1, 77330955), (3, 25776985), (5, 15466191), (13, 5948535), (15, 5155397), (39, 1982845), (65, 1189707), (195, 396569), (227, 340665), (681, 113555), (1135, 68133), (1747, 44265), (2951, 26205), (3405, 22711), (5241, 14755), (8735, 8853)]