1470885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 2674560

約数和(自身を除く): 1203675

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 397, 741, 1191, 1235, 1985, 3705, 5161, 5955, 7543, 15483, 22629, 25805, 37715, 77415, 98059, 113145, 294177, 490295, 1470885]

約数ペア:

[(1, 1470885), (3, 490295), (5, 294177), (13, 113145), (15, 98059), (19, 77415), (39, 37715), (57, 25805), (65, 22629), (95, 15483), (195, 7543), (247, 5955), (285, 5161), (397, 3705), (741, 1985), (1191, 1235)]