271639116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{359311}}^1$

素因数の和:359331

約数の個数: 48

約数和(自身を含む): 804858880

約数和(自身を除く): 533219764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 359311, 718622, 1077933, 1437244, 2155866, 2515177, 3233799, 4311732, 5030354, 6467598, 7545531, 9701397, 10060708, 12935196, 15091062, 19402794, 22636593, 30182124, 38805588, 45273186, 67909779, 90546372, 135819558, 271639116]

約数ペア:

[(1, 271639116), (2, 135819558), (3, 90546372), (4, 67909779), (6, 45273186), (7, 38805588), (9, 30182124), (12, 22636593), (14, 19402794), (18, 15091062), (21, 12935196), (27, 10060708), (28, 9701397), (36, 7545531), (42, 6467598), (54, 5030354), (63, 4311732), (84, 3233799), (108, 2515177), (126, 2155866), (189, 1437244), (252, 1077933), (378, 718622), (756, 359311)]