724683993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 1125949440

約数和(自身を除く): 401265447

約数列:

[1, 3, 11, 31, 33, 67, 93, 97, 109, 201, 291, 327, 341, 737, 1023, 1067, 1199, 2077, 2211, 3007, 3201, 3379, 3597, 6231, 6499, 7303, 9021, 10137, 10573, 19497, 21909, 22847, 31719, 33077, 37169, 68541, 71489, 80333, 99231, 111507, 116303, 201469, 214467, 226393, 240999, 327763, 348909, 604407, 679179, 708391, 983289, 2125173, 2216159, 2490323, 3605393, 6648477, 7470969, 7792301, 10816179, 21960121, 23376903, 65880363, 241561331, 724683993]

約数ペア:

[(1, 724683993), (3, 241561331), (11, 65880363), (31, 23376903), (33, 21960121), (67, 10816179), (93, 7792301), (97, 7470969), (109, 6648477), (201, 3605393), (291, 2490323), (327, 2216159), (341, 2125173), (737, 983289), (1023, 708391), (1067, 679179), (1199, 604407), (2077, 348909), (2211, 327763), (3007, 240999), (3201, 226393), (3379, 214467), (3597, 201469), (6231, 116303), (6499, 111507), (7303, 99231), (9021, 80333), (10137, 71489), (10573, 68541), (19497, 37169), (21909, 33077), (22847, 31719)]