74298195

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12799}}^1$

素因数の和:12856

約数の個数: 32

約数和(自身を含む): 135168000

約数和(自身を除く): 60869805

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 12799, 38397, 63995, 115191, 191985, 345573, 550357, 575955, 1651071, 1727865, 2751785, 4953213, 8255355, 14859639, 24766065, 74298195]

約数ペア:

[(1, 74298195), (3, 24766065), (5, 14859639), (9, 8255355), (15, 4953213), (27, 2751785), (43, 1727865), (45, 1651071), (129, 575955), (135, 550357), (215, 345573), (387, 191985), (645, 115191), (1161, 63995), (1935, 38397), (5805, 12799)]