5443893

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 10727808

約数和(自身を除く): 5283915

約数列:

[1, 3, 7, 9, 13, 17, 21, 23, 39, 51, 63, 69, 91, 117, 119, 153, 161, 207, 221, 273, 289, 299, 357, 391, 483, 663, 819, 867, 897, 1071, 1173, 1449, 1547, 1989, 2023, 2093, 2601, 2691, 2737, 3519, 3757, 4641, 5083, 6069, 6279, 6647, 8211, 11271, 13923, 15249, 18207, 18837, 19941, 24633, 26299, 33813, 35581, 45747, 46529, 59823, 78897, 86411, 106743, 139587, 236691, 259233, 320229, 418761, 604877, 777699, 1814631, 5443893]

約数ペア:

[(1, 5443893), (3, 1814631), (7, 777699), (9, 604877), (13, 418761), (17, 320229), (21, 259233), (23, 236691), (39, 139587), (51, 106743), (63, 86411), (69, 78897), (91, 59823), (117, 46529), (119, 45747), (153, 35581), (161, 33813), (207, 26299), (221, 24633), (273, 19941), (289, 18837), (299, 18207), (357, 15249), (391, 13923), (483, 11271), (663, 8211), (819, 6647), (867, 6279), (897, 6069), (1071, 5083), (1173, 4641), (1449, 3757), (1547, 3519), (1989, 2737), (2023, 2691), (2093, 2601)]