102574521

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 181043200

約数和(自身を除く): 78468679

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 67, 133, 171, 201, 399, 469, 603, 1197, 1273, 1279, 1407, 3819, 3837, 4221, 8911, 8953, 11457, 11511, 24301, 26733, 26859, 72903, 80199, 80577, 85693, 170107, 218709, 257079, 510321, 599851, 771237, 1530963, 1628167, 1799553, 4884501, 5398659, 11397169, 14653503, 34191507, 102574521]

約数ペア:

[(1, 102574521), (3, 34191507), (7, 14653503), (9, 11397169), (19, 5398659), (21, 4884501), (57, 1799553), (63, 1628167), (67, 1530963), (133, 771237), (171, 599851), (201, 510321), (399, 257079), (469, 218709), (603, 170107), (1197, 85693), (1273, 80577), (1279, 80199), (1407, 72903), (3819, 26859), (3837, 26733), (4221, 24301), (8911, 11511), (8953, 11457)]