16069785

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 26542080

約数和(自身を除く): 10472295

約数列:

[1, 3, 5, 15, 71, 79, 191, 213, 237, 355, 395, 573, 955, 1065, 1185, 2865, 5609, 13561, 15089, 16827, 28045, 40683, 45267, 67805, 75445, 84135, 203415, 226335, 1071319, 3213957, 5356595, 16069785]

約数ペア:

[(1, 16069785), (3, 5356595), (5, 3213957), (15, 1071319), (71, 226335), (79, 203415), (191, 84135), (213, 75445), (237, 67805), (355, 45267), (395, 40683), (573, 28045), (955, 16827), (1065, 15089), (1185, 13561), (2865, 5609)]