40853865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9109}}^1$

素因数の和:9153

約数の個数: 32

約数和(自身を含む): 73463040

約数和(自身を除く): 32609175

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 9109, 27327, 45545, 118417, 136635, 209507, 355251, 592085, 628521, 1047535, 1776255, 2723591, 3142605, 8170773, 13617955, 40853865]

約数ペア:

[(1, 40853865), (3, 13617955), (5, 8170773), (13, 3142605), (15, 2723591), (23, 1776255), (39, 1047535), (65, 628521), (69, 592085), (115, 355251), (195, 209507), (299, 136635), (345, 118417), (897, 45545), (1495, 27327), (4485, 9109)]