13013313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 19284480

約数和(自身を除く): 6271167

約数列:

[1, 3, 17, 47, 51, 61, 89, 141, 183, 267, 799, 1037, 1513, 2397, 2867, 3111, 4183, 4539, 5429, 8601, 12549, 16287, 48739, 71111, 92293, 146217, 213333, 255163, 276879, 765489, 4337771, 13013313]

約数ペア:

[(1, 13013313), (3, 4337771), (17, 765489), (47, 276879), (51, 255163), (61, 213333), (89, 146217), (141, 92293), (183, 71111), (267, 48739), (799, 16287), (1037, 12549), (1513, 8601), (2397, 5429), (2867, 4539), (3111, 4183)]