1421380125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{114859}}^1$

素因数の和:114891

約数の個数: 48

約数和(自身を含む): 2795232960

約数和(自身を除く): 1373852835

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 12375, 114859, 344577, 574295, 1033731, 1263449, 1722885, 2871475, 3790347, 5168655, 6317245, 8614425, 11371041, 14357375, 18951735, 25843275, 31586225, 43072125, 56855205, 94758675, 129216375, 157931125, 284276025, 473793375, 1421380125]

約数ペア:

[(1, 1421380125), (3, 473793375), (5, 284276025), (9, 157931125), (11, 129216375), (15, 94758675), (25, 56855205), (33, 43072125), (45, 31586225), (55, 25843275), (75, 18951735), (99, 14357375), (125, 11371041), (165, 8614425), (225, 6317245), (275, 5168655), (375, 3790347), (495, 2871475), (825, 1722885), (1125, 1263449), (1375, 1033731), (2475, 574295), (4125, 344577), (12375, 114859)]