69795747

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1567}}^1$

素因数の和:1688

約数の個数: 36

約数和(自身を含む): 118512576

約数和(自身を除く): 48716829

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 303, 441, 707, 909, 1567, 2121, 4701, 4949, 6363, 10969, 14103, 14847, 32907, 44541, 76783, 98721, 158267, 230349, 474801, 691047, 1107869, 1424403, 3323607, 7755083, 9970821, 23265249, 69795747]

約数ペア:

[(1, 69795747), (3, 23265249), (7, 9970821), (9, 7755083), (21, 3323607), (49, 1424403), (63, 1107869), (101, 691047), (147, 474801), (303, 230349), (441, 158267), (707, 98721), (909, 76783), (1567, 44541), (2121, 32907), (4701, 14847), (4949, 14103), (6363, 10969)]