38393205

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 26925195

約数列:

[1, 3, 5, 15, 19, 57, 95, 107, 285, 321, 535, 1259, 1605, 2033, 3777, 6099, 6295, 10165, 18885, 23921, 30495, 71763, 119605, 134713, 358815, 404139, 673565, 2020695, 2559547, 7678641, 12797735, 38393205]

約数ペア:

[(1, 38393205), (3, 12797735), (5, 7678641), (15, 2559547), (19, 2020695), (57, 673565), (95, 404139), (107, 358815), (285, 134713), (321, 119605), (535, 71763), (1259, 30495), (1605, 23921), (2033, 18885), (3777, 10165), (6099, 6295)]