207760953483

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{2879}}^1\times {\mathrm{20719}}^1$

素因数の和:23653

約数の個数: 40

約数和(自身を含む): 317702246400

約数和(自身を除く): 109941292917

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 2879, 3483, 8637, 20719, 25911, 62157, 77733, 123797, 186471, 233199, 371391, 559413, 890917, 1114173, 1678239, 2672751, 3342519, 8018253, 10027557, 24054759, 59650001, 72164277, 178950003, 536850009, 1610550027, 2564950043, 4831650081, 7694850129, 23084550387, 69253651161, 207760953483]

約数ペア:

[(1, 207760953483), (3, 69253651161), (9, 23084550387), (27, 7694850129), (43, 4831650081), (81, 2564950043), (129, 1610550027), (387, 536850009), (1161, 178950003), (2879, 72164277), (3483, 59650001), (8637, 24054759), (20719, 10027557), (25911, 8018253), (62157, 3342519), (77733, 2672751), (123797, 1678239), (186471, 1114173), (233199, 890917), (371391, 559413)]