8973594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 22389120

約数和(自身を除く): 13415526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 311, 458, 622, 687, 933, 1374, 1603, 1866, 2061, 2177, 2799, 3206, 4122, 4354, 4809, 5598, 6531, 9618, 13062, 14427, 19593, 28854, 39186, 71219, 142438, 213657, 427314, 498533, 640971, 997066, 1281942, 1495599, 2991198, 4486797, 8973594]

約数ペア:

[(1, 8973594), (2, 4486797), (3, 2991198), (6, 1495599), (7, 1281942), (9, 997066), (14, 640971), (18, 498533), (21, 427314), (42, 213657), (63, 142438), (126, 71219), (229, 39186), (311, 28854), (458, 19593), (622, 14427), (687, 13062), (933, 9618), (1374, 6531), (1603, 5598), (1866, 4809), (2061, 4354), (2177, 4122), (2799, 3206)]