14974798279

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3416

約数の個数: 48

約数和(自身を含む): 19029323776

約数和(自身を除く): 4054525497

約数列:

[1, 7, 17, 31, 73, 119, 217, 289, 511, 527, 1241, 2023, 2263, 3271, 3689, 8687, 8959, 15841, 21097, 22897, 38471, 55607, 62713, 101401, 147679, 238783, 269297, 389249, 654007, 709807, 945319, 1671481, 1723817, 4059311, 4578049, 6617233, 7402273, 12066719, 28415177, 29304889, 51815911, 69008287, 125838641, 205134223, 483058009, 880870487, 2139256897, 14974798279]

約数ペア:

[(1, 14974798279), (7, 2139256897), (17, 880870487), (31, 483058009), (73, 205134223), (119, 125838641), (217, 69008287), (289, 51815911), (511, 29304889), (527, 28415177), (1241, 12066719), (2023, 7402273), (2263, 6617233), (3271, 4578049), (3689, 4059311), (8687, 1723817), (8959, 1671481), (15841, 945319), (21097, 709807), (22897, 654007), (38471, 389249), (55607, 269297), (62713, 238783), (101401, 147679)]