97766591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 114326016

約数和(自身を除く): 16559425

約数列:

[1, 13, 31, 41, 61, 97, 403, 533, 793, 1261, 1271, 1891, 2501, 3007, 3977, 5917, 16523, 24583, 32513, 39091, 51701, 76921, 77531, 123287, 183427, 242597, 1007903, 1602731, 2384551, 3153761, 7520507, 97766591]

約数ペア:

[(1, 97766591), (13, 7520507), (31, 3153761), (41, 2384551), (61, 1602731), (97, 1007903), (403, 242597), (533, 183427), (793, 123287), (1261, 77531), (1271, 76921), (1891, 51701), (2501, 39091), (3007, 32513), (3977, 24583), (5917, 16523)]