1139722647

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{12601}}^1$

素因数の和:12743

約数の個数: 32

約数和(自身を含む): 1790492160

約数和(自身を除く): 650769513

約数列:

[1, 3, 7, 21, 59, 73, 177, 219, 413, 511, 1239, 1533, 4307, 12601, 12921, 30149, 37803, 88207, 90447, 264621, 743459, 919873, 2230377, 2759619, 5204213, 6439111, 15612639, 19317333, 54272507, 162817521, 379907549, 1139722647]

約数ペア:

[(1, 1139722647), (3, 379907549), (7, 162817521), (21, 54272507), (59, 19317333), (73, 15612639), (177, 6439111), (219, 5204213), (413, 2759619), (511, 2230377), (1239, 919873), (1533, 743459), (4307, 264621), (12601, 90447), (12921, 88207), (30149, 37803)]