61607835

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29129}}^1$

素因数の和:29187

約数の個数: 24

約数和(自身を含む): 109062720

約数和(自身を除く): 47454885

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 29129, 87387, 145645, 262161, 436935, 1310805, 1369063, 4107189, 6845315, 12321567, 20535945, 61607835]

約数ペア:

[(1, 61607835), (3, 20535945), (5, 12321567), (9, 6845315), (15, 4107189), (45, 1369063), (47, 1310805), (141, 436935), (235, 262161), (423, 145645), (705, 87387), (2115, 29129)]