29100735

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 52102080

約数和(自身を除く): 23001345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1373, 1413, 2355, 4119, 4239, 6865, 7065, 12357, 20595, 21195, 37071, 61785, 185355, 215561, 646683, 1077805, 1940049, 3233415, 5820147, 9700245, 29100735]

約数ペア:

[(1, 29100735), (3, 9700245), (5, 5820147), (9, 3233415), (15, 1940049), (27, 1077805), (45, 646683), (135, 215561), (157, 185355), (471, 61785), (785, 37071), (1373, 21195), (1413, 20595), (2355, 12357), (4119, 7065), (4239, 6865)]