1330672347

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{773}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 1996300800

約数和(自身を除く): 665628453

約数列:

[1, 3, 9, 27, 103, 309, 619, 773, 927, 1857, 2319, 2781, 5571, 6957, 16713, 20871, 63757, 79619, 191271, 238857, 478487, 573813, 716571, 1435461, 1721439, 2149713, 4306383, 12919149, 49284161, 147852483, 443557449, 1330672347]

約数ペア:

[(1, 1330672347), (3, 443557449), (9, 147852483), (27, 49284161), (103, 12919149), (309, 4306383), (619, 2149713), (773, 1721439), (927, 1435461), (1857, 716571), (2319, 573813), (2781, 478487), (5571, 238857), (6957, 191271), (16713, 79619), (20871, 63757)]