28617608163

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{27961}}^1$

素因数の和:28215

約数の個数: 32

約数和(自身を含む): 40080059712

約数和(自身を除く): 11462451549

約数列:

[1, 3, 41, 53, 123, 157, 159, 471, 2173, 6437, 6519, 8321, 19311, 24963, 27961, 83883, 341161, 1023483, 1146401, 1481933, 3439203, 4389877, 4445799, 13169631, 60759253, 179984957, 182277759, 232663481, 539954871, 697990443, 9539202721, 28617608163]

約数ペア:

[(1, 28617608163), (3, 9539202721), (41, 697990443), (53, 539954871), (123, 232663481), (157, 182277759), (159, 179984957), (471, 60759253), (2173, 13169631), (6437, 4445799), (6519, 4389877), (8321, 3439203), (19311, 1481933), (24963, 1146401), (27961, 1023483), (83883, 341161)]