7171038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 18570240

約数和(自身を除く): 11399202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 311, 366, 378, 427, 549, 622, 854, 933, 1098, 1281, 1647, 1866, 2177, 2562, 2799, 3294, 3843, 4354, 5598, 6531, 7686, 8397, 11529, 13062, 16794, 18971, 19593, 23058, 37942, 39186, 56913, 58779, 113826, 117558, 132797, 170739, 265594, 341478, 398391, 512217, 796782, 1024434, 1195173, 2390346, 3585519, 7171038]

約数ペア:

[(1, 7171038), (2, 3585519), (3, 2390346), (6, 1195173), (7, 1024434), (9, 796782), (14, 512217), (18, 398391), (21, 341478), (27, 265594), (42, 170739), (54, 132797), (61, 117558), (63, 113826), (122, 58779), (126, 56913), (183, 39186), (189, 37942), (311, 23058), (366, 19593), (378, 18971), (427, 16794), (549, 13062), (622, 11529), (854, 8397), (933, 7686), (1098, 6531), (1281, 5598), (1647, 4354), (1866, 3843), (2177, 3294), (2562, 2799)]