64783869

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{461}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 87447360

約数和(自身を除く): 22663491

約数列:

[1, 3, 139, 337, 417, 461, 1011, 1383, 46843, 64079, 140529, 155357, 192237, 466071, 21594623, 64783869]

約数ペア:

[(1, 64783869), (3, 21594623), (139, 466071), (337, 192237), (417, 155357), (461, 140529), (1011, 64079), (1383, 46843)]