13022685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 24648624

約数和(自身を除く): 11625939

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 195, 197, 339, 565, 585, 591, 985, 1017, 1469, 1695, 1773, 2561, 2955, 4407, 5085, 7345, 7683, 8865, 12805, 13221, 22035, 22261, 23049, 38415, 66105, 66783, 111305, 115245, 200349, 289393, 333915, 868179, 1001745, 1446965, 2604537, 4340895, 13022685]

約数ペア:

[(1, 13022685), (3, 4340895), (5, 2604537), (9, 1446965), (13, 1001745), (15, 868179), (39, 333915), (45, 289393), (65, 200349), (113, 115245), (117, 111305), (195, 66783), (197, 66105), (339, 38415), (565, 23049), (585, 22261), (591, 22035), (985, 13221), (1017, 12805), (1469, 8865), (1695, 7683), (1773, 7345), (2561, 5085), (2955, 4407)]