426524637

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{733}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 718497920

約数和(自身を除く): 291973283

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 229, 231, 363, 687, 733, 847, 1603, 2199, 2519, 2541, 4809, 5131, 7557, 8063, 15393, 17633, 24189, 27709, 52899, 56441, 83127, 88693, 167857, 169323, 193963, 266079, 503571, 581889, 620851, 1174999, 1846427, 1862553, 3524997, 5539281, 12924989, 20310697, 38774967, 60932091, 142174879, 426524637]

約数ペア:

[(1, 426524637), (3, 142174879), (7, 60932091), (11, 38774967), (21, 20310697), (33, 12924989), (77, 5539281), (121, 3524997), (229, 1862553), (231, 1846427), (363, 1174999), (687, 620851), (733, 581889), (847, 503571), (1603, 266079), (2199, 193963), (2519, 169323), (2541, 167857), (4809, 88693), (5131, 83127), (7557, 56441), (8063, 52899), (15393, 27709), (17633, 24189)]