1330479423

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18253}}^1$

素因数の和:18368

約数の個数: 48

約数和(自身を含む): 2392004160

約数和(自身を除く): 1061524737

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 89, 91, 117, 267, 273, 623, 801, 819, 1157, 1869, 3471, 5607, 8099, 10413, 18253, 24297, 54759, 72891, 127771, 164277, 237289, 383313, 711867, 1149939, 1624517, 1661023, 2135601, 4873551, 4983069, 11371619, 14620653, 14949207, 21118721, 34114857, 63356163, 102344571, 147831047, 190068489, 443493141, 1330479423]

約数ペア:

[(1, 1330479423), (3, 443493141), (7, 190068489), (9, 147831047), (13, 102344571), (21, 63356163), (39, 34114857), (63, 21118721), (89, 14949207), (91, 14620653), (117, 11371619), (267, 4983069), (273, 4873551), (623, 2135601), (801, 1661023), (819, 1624517), (1157, 1149939), (1869, 711867), (3471, 383313), (5607, 237289), (8099, 164277), (10413, 127771), (18253, 72891), (24297, 54759)]