2017945101

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{773}}^1\times {\mathrm{3011}}^1$

素因数の和:3821

約数の個数: 24

約数和(自身を含む): 2862821664

約数和(自身を除く): 844876563

約数列:

[1, 3, 17, 51, 289, 773, 867, 2319, 3011, 9033, 13141, 39423, 51187, 153561, 223397, 670191, 870179, 2327503, 2610537, 6982509, 39567551, 118702653, 672648367, 2017945101]

約数ペア:

[(1, 2017945101), (3, 672648367), (17, 118702653), (51, 39567551), (289, 6982509), (773, 2610537), (867, 2327503), (2319, 870179), (3011, 670191), (9033, 223397), (13141, 153561), (39423, 51187)]