42406416189

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{653}}^1\times {\mathrm{13903}}^1$

素因数の和:14738

約数の個数: 32

約数和(自身を含む): 63288783360

約数和(自身を除く): 20882367171

約数列:

[1, 3, 9, 27, 173, 519, 653, 1557, 1959, 4671, 5877, 13903, 17631, 41709, 112969, 125127, 338907, 375381, 1016721, 2405219, 3050163, 7215657, 9078659, 21646971, 27235977, 64940913, 81707931, 245123793, 1570608007, 4711824021, 14135472063, 42406416189]

約数ペア:

[(1, 42406416189), (3, 14135472063), (9, 4711824021), (27, 1570608007), (173, 245123793), (519, 81707931), (653, 64940913), (1557, 27235977), (1959, 21646971), (4671, 9078659), (5877, 7215657), (13903, 3050163), (17631, 2405219), (41709, 1016721), (112969, 375381), (125127, 338907)]