2651173443

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2129}}^1\times {\mathrm{2713}}^1$

素因数の和:4868

約数の個数: 32

約数和(自身を含む): 4162190400

約数和(自身を除く): 1511016957

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2129, 2713, 6387, 8139, 19161, 24417, 36193, 46121, 57483, 73251, 108579, 138363, 325737, 415089, 977211, 1245267, 5775977, 17327931, 51983793, 98191609, 155951379, 294574827, 883724481, 2651173443]

約数ペア:

[(1, 2651173443), (3, 883724481), (9, 294574827), (17, 155951379), (27, 98191609), (51, 51983793), (153, 17327931), (459, 5775977), (2129, 1245267), (2713, 977211), (6387, 415089), (8139, 325737), (19161, 138363), (24417, 108579), (36193, 73251), (46121, 57483)]