73223661

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 114693120

約数和(自身を除く): 41469459

約数列:

[1, 3, 7, 21, 59, 113, 177, 339, 413, 523, 791, 1239, 1569, 2373, 3661, 6667, 10983, 20001, 30857, 46669, 59099, 92571, 140007, 177297, 215999, 413693, 647997, 1241079, 3486841, 10460523, 24407887, 73223661]

約数ペア:

[(1, 73223661), (3, 24407887), (7, 10460523), (21, 3486841), (59, 1241079), (113, 647997), (177, 413693), (339, 215999), (413, 177297), (523, 140007), (791, 92571), (1239, 59099), (1569, 46669), (2373, 30857), (3661, 20001), (6667, 10983)]