38809303

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 7639337

約数列:

[1, 13, 23, 31, 53, 79, 299, 403, 689, 713, 1027, 1219, 1643, 1817, 2449, 4187, 9269, 15847, 21359, 23621, 31837, 37789, 54431, 56327, 96301, 129797, 491257, 732251, 1251913, 1687361, 2985331, 38809303]

約数ペア:

[(1, 38809303), (13, 2985331), (23, 1687361), (31, 1251913), (53, 732251), (79, 491257), (299, 129797), (403, 96301), (689, 56327), (713, 54431), (1027, 37789), (1219, 31837), (1643, 23621), (1817, 21359), (2449, 15847), (4187, 9269)]