2171315697927

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1\times {\mathrm{541}}^1\times {\mathrm{29501}}^1$

素因数の和:30595

約数の個数: 32

約数和(自身を含む): 2935779422400

約数和(自身を除く): 764463724473

約数列:

[1, 3, 101, 303, 449, 541, 1347, 1623, 29501, 45349, 54641, 88503, 136047, 163923, 242909, 728727, 2979601, 8938803, 13245949, 15960041, 24533809, 39737847, 47880123, 73601427, 1337840849, 1611964141, 4013522547, 4835892423, 7166058409, 21498175227, 723771899309, 2171315697927]

約数ペア:

[(1, 2171315697927), (3, 723771899309), (101, 21498175227), (303, 7166058409), (449, 4835892423), (541, 4013522547), (1347, 1611964141), (1623, 1337840849), (29501, 73601427), (45349, 47880123), (54641, 39737847), (88503, 24533809), (136047, 15960041), (163923, 13245949), (242909, 8938803), (728727, 2979601)]