22355973

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 34406400

約数和(自身を除く): 12050427

約数列:

[1, 3, 9, 27, 47, 79, 141, 223, 237, 423, 669, 711, 1269, 2007, 2133, 3713, 6021, 10481, 11139, 17617, 31443, 33417, 52851, 94329, 100251, 158553, 282987, 475659, 827999, 2483997, 7451991, 22355973]

約数ペア:

[(1, 22355973), (3, 7451991), (9, 2483997), (27, 827999), (47, 475659), (79, 282987), (141, 158553), (223, 100251), (237, 94329), (423, 52851), (669, 33417), (711, 31443), (1269, 17617), (2007, 11139), (2133, 10481), (3713, 6021)]