9300837

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 16138752

約数和(自身を除く): 6837915

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 147, 157, 217, 273, 403, 471, 637, 651, 1099, 1209, 1519, 1911, 2041, 2821, 3297, 4557, 4867, 6123, 7693, 8463, 14287, 14601, 19747, 23079, 34069, 42861, 59241, 63271, 100009, 102207, 189813, 238483, 300027, 442897, 715449, 1328691, 3100279, 9300837]

約数ペア:

[(1, 9300837), (3, 3100279), (7, 1328691), (13, 715449), (21, 442897), (31, 300027), (39, 238483), (49, 189813), (91, 102207), (93, 100009), (147, 63271), (157, 59241), (217, 42861), (273, 34069), (403, 23079), (471, 19747), (637, 14601), (651, 14287), (1099, 8463), (1209, 7693), (1519, 6123), (1911, 4867), (2041, 4557), (2821, 3297)]