15691788321

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{4793}}^1$

素因数の和:5158

約数の個数: 48

約数和(自身を含む): 23871818880

約数和(自身を除く): 8180030559

約数列:

[1, 3, 11, 29, 33, 87, 121, 311, 319, 363, 933, 957, 3421, 3509, 4793, 9019, 10263, 10527, 14379, 27057, 37631, 52723, 99209, 112893, 138997, 158169, 297627, 416991, 579953, 1091299, 1490623, 1528967, 1739859, 3273897, 4471869, 4586901, 16396853, 16818637, 43228067, 49190559, 50455911, 129684201, 180365383, 475508737, 541096149, 1426526211, 5230596107, 15691788321]

約数ペア:

[(1, 15691788321), (3, 5230596107), (11, 1426526211), (29, 541096149), (33, 475508737), (87, 180365383), (121, 129684201), (311, 50455911), (319, 49190559), (363, 43228067), (933, 16818637), (957, 16396853), (3421, 4586901), (3509, 4471869), (4793, 3273897), (9019, 1739859), (10263, 1528967), (10527, 1490623), (14379, 1091299), (27057, 579953), (37631, 416991), (52723, 297627), (99209, 158169), (112893, 138997)]