70296476697

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{24413}}^1$

素因数の和:26315

約数の個数: 40

約数和(自身を含む): 110601279360

約数和(自身を除く): 40304802663

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1871, 5613, 16839, 24413, 35549, 50517, 73239, 106647, 151551, 219717, 319941, 463847, 659151, 959823, 1391541, 1977453, 2879469, 4174623, 12523869, 37571607, 45676723, 137030169, 411090507, 867857737, 1233271521, 2603573211, 3699814563, 7810719633, 23432158899, 70296476697]

約数ペア:

[(1, 70296476697), (3, 23432158899), (9, 7810719633), (19, 3699814563), (27, 2603573211), (57, 1233271521), (81, 867857737), (171, 411090507), (513, 137030169), (1539, 45676723), (1871, 37571607), (5613, 12523869), (16839, 4174623), (24413, 2879469), (35549, 1977453), (50517, 1391541), (73239, 959823), (106647, 659151), (151551, 463847), (219717, 319941)]