6316515

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 5088285

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 659, 1065, 1917, 1977, 3195, 3295, 5931, 9585, 9885, 17793, 29655, 46789, 88965, 140367, 233945, 421101, 701835, 1263303, 2105505, 6316515]

約数ペア:

[(1, 6316515), (3, 2105505), (5, 1263303), (9, 701835), (15, 421101), (27, 233945), (45, 140367), (71, 88965), (135, 46789), (213, 29655), (355, 17793), (639, 9885), (659, 9585), (1065, 5931), (1917, 3295), (1977, 3195)]