8332395

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 13934592

約数和(自身を除く): 5602197

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 223, 235, 265, 669, 705, 795, 1115, 2491, 3345, 7473, 10481, 11819, 12455, 31443, 35457, 37365, 52405, 59095, 157215, 177285, 555493, 1666479, 2777465, 8332395]

約数ペア:

[(1, 8332395), (3, 2777465), (5, 1666479), (15, 555493), (47, 177285), (53, 157215), (141, 59095), (159, 52405), (223, 37365), (235, 35457), (265, 31443), (669, 12455), (705, 11819), (795, 10481), (1115, 7473), (2491, 3345)]