3051342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 7698912

約数和(自身を除く): 4647570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 397, 427, 549, 794, 854, 1098, 1191, 1281, 2382, 2562, 2779, 3573, 3843, 5558, 7146, 7686, 8337, 16674, 24217, 25011, 48434, 50022, 72651, 145302, 169519, 217953, 339038, 435906, 508557, 1017114, 1525671, 3051342]

約数ペア:

[(1, 3051342), (2, 1525671), (3, 1017114), (6, 508557), (7, 435906), (9, 339038), (14, 217953), (18, 169519), (21, 145302), (42, 72651), (61, 50022), (63, 48434), (122, 25011), (126, 24217), (183, 16674), (366, 8337), (397, 7686), (427, 7146), (549, 5558), (794, 3843), (854, 3573), (1098, 2779), (1191, 2562), (1281, 2382)]