29793687

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 50056704

約数和(自身を除く): 20263017

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 707, 1111, 1277, 2121, 3333, 3831, 7777, 8939, 14047, 23331, 26817, 42141, 98329, 128977, 294987, 386931, 902839, 1418747, 2708517, 4256241, 9931229, 29793687]

約数ペア:

[(1, 29793687), (3, 9931229), (7, 4256241), (11, 2708517), (21, 1418747), (33, 902839), (77, 386931), (101, 294987), (231, 128977), (303, 98329), (707, 42141), (1111, 26817), (1277, 23331), (2121, 14047), (3333, 8939), (3831, 7777)]