33120987

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 47028240

約数和(自身を除く): 13907253

約数列:

[1, 3, 29, 61, 79, 87, 183, 237, 1769, 2291, 4819, 5307, 6241, 6873, 14457, 18723, 139751, 180989, 380701, 419253, 542967, 1142103, 11040329, 33120987]

約数ペア:

[(1, 33120987), (3, 11040329), (29, 1142103), (61, 542967), (79, 419253), (87, 380701), (183, 180989), (237, 139751), (1769, 18723), (2291, 14457), (4819, 6873), (5307, 6241)]