40984815

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{7829}}^1$

素因数の和:8186

約数の個数: 16

約数和(自身を含む): 65772000

約数和(自身を除く): 24787185

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 7829, 23487, 39145, 117435, 2732321, 8196963, 13661605, 40984815]

約数ペア:

[(1, 40984815), (3, 13661605), (5, 8196963), (15, 2732321), (349, 117435), (1047, 39145), (1745, 23487), (5235, 7829)]