201675156489

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1619}}^1\times {\mathrm{1723}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 302804049600

約数和(自身を除く): 101128893111

約数列:

[1, 3, 9, 29, 87, 261, 277, 831, 1619, 1723, 2493, 4857, 5169, 8033, 14571, 15507, 24099, 46951, 49967, 72297, 140853, 149901, 422559, 448463, 449703, 477271, 1345389, 1431813, 2789537, 4036167, 4295439, 8368611, 13005427, 13840859, 25105833, 39016281, 41522577, 80896573, 117048843, 124567731, 242689719, 728069157, 772701749, 2318105247, 6954315741, 22408350721, 67225052163, 201675156489]

約数ペア:

[(1, 201675156489), (3, 67225052163), (9, 22408350721), (29, 6954315741), (87, 2318105247), (261, 772701749), (277, 728069157), (831, 242689719), (1619, 124567731), (1723, 117048843), (2493, 80896573), (4857, 41522577), (5169, 39016281), (8033, 25105833), (14571, 13840859), (15507, 13005427), (24099, 8368611), (46951, 4295439), (49967, 4036167), (72297, 2789537), (140853, 1431813), (149901, 1345389), (422559, 477271), (448463, 449703)]