904361337

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 1472328000

約数和(自身を除く): 567966663

約数列:

[1, 3, 9, 11, 33, 43, 99, 109, 129, 327, 387, 473, 981, 1199, 1419, 1949, 3597, 4257, 4687, 5847, 10791, 14061, 17541, 21439, 42183, 51557, 64317, 83807, 154671, 192951, 212441, 251421, 464013, 637323, 754263, 921877, 1911969, 2336851, 2765631, 7010553, 8296893, 9134963, 21031659, 27404889, 82214667, 100484593, 301453779, 904361337]

約数ペア:

[(1, 904361337), (3, 301453779), (9, 100484593), (11, 82214667), (33, 27404889), (43, 21031659), (99, 9134963), (109, 8296893), (129, 7010553), (327, 2765631), (387, 2336851), (473, 1911969), (981, 921877), (1199, 754263), (1419, 637323), (1949, 464013), (3597, 251421), (4257, 212441), (4687, 192951), (5847, 154671), (10791, 83807), (14061, 64317), (17541, 51557), (21439, 42183)]