20144902965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{349829}}^1$

素因数の和:350197

約数の個数: 32

約数和(自身を含む): 35262864000

約数和(自身を除く): 15117961035

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 349, 1047, 1745, 3839, 5235, 11517, 19195, 57585, 349829, 1049487, 1749145, 3848119, 5247435, 11544357, 19240595, 57721785, 122090321, 366270963, 610451605, 1342993531, 1831354815, 4028980593, 6714967655, 20144902965]

約数ペア:

[(1, 20144902965), (3, 6714967655), (5, 4028980593), (11, 1831354815), (15, 1342993531), (33, 610451605), (55, 366270963), (165, 122090321), (349, 57721785), (1047, 19240595), (1745, 11544357), (3839, 5247435), (5235, 3848119), (11517, 1749145), (19195, 1049487), (57585, 349829)]