65156013

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1493}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 101693592

約数和(自身を除く): 36537579

約数列:

[1, 3, 9, 13, 39, 117, 373, 1119, 1493, 3357, 4479, 4849, 13437, 14547, 19409, 43641, 58227, 174681, 556889, 1670667, 5012001, 7239557, 21718671, 65156013]

約数ペア:

[(1, 65156013), (3, 21718671), (9, 7239557), (13, 5012001), (39, 1670667), (117, 556889), (373, 174681), (1119, 58227), (1493, 43641), (3357, 19409), (4479, 14547), (4849, 13437)]