84809361

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7577}}^1$

素因数の和:7641

約数の個数: 32

約数和(自身を含む): 142587648

約数和(自身を除く): 57778287

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 7577, 11193, 22731, 53039, 98501, 159117, 295503, 310657, 689507, 931971, 2068521, 2174599, 4038541, 6523797, 12115623, 28269787, 84809361]

約数ペア:

[(1, 84809361), (3, 28269787), (7, 12115623), (13, 6523797), (21, 4038541), (39, 2174599), (41, 2068521), (91, 931971), (123, 689507), (273, 310657), (287, 295503), (533, 159117), (861, 98501), (1599, 53039), (3731, 22731), (7577, 11193)]