29431941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 49440768

約数和(自身を除く): 20008827

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 1237, 2163, 3399, 3711, 7931, 8659, 13607, 23793, 25977, 40821, 95249, 127411, 285747, 382233, 891877, 1401521, 2675631, 4204563, 9810647, 29431941]

約数ペア:

[(1, 29431941), (3, 9810647), (7, 4204563), (11, 2675631), (21, 1401521), (33, 891877), (77, 382233), (103, 285747), (231, 127411), (309, 95249), (721, 40821), (1133, 25977), (1237, 23793), (2163, 13607), (3399, 8659), (3711, 7931)]