87328101

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{52639}}^1$

素因数の和:52728

約数の個数: 16

約数和(自身を含む): 134758400

約数和(自身を除く): 47430299

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 52639, 157917, 368473, 1105419, 4158481, 12475443, 29109367, 87328101]

約数ペア:

[(1, 87328101), (3, 29109367), (7, 12475443), (21, 4158481), (79, 1105419), (237, 368473), (553, 157917), (1659, 52639)]