26449173

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 41321016

約数和(自身を除く): 14871843

約数列:

[1, 3, 9, 27, 53, 61, 81, 101, 159, 183, 303, 477, 549, 909, 1431, 1647, 2727, 3233, 4293, 4941, 5353, 6161, 8181, 9699, 16059, 18483, 29097, 48177, 55449, 87291, 144531, 166347, 261873, 326533, 433593, 499041, 979599, 2938797, 8816391, 26449173]

約数ペア:

[(1, 26449173), (3, 8816391), (9, 2938797), (27, 979599), (53, 499041), (61, 433593), (81, 326533), (101, 261873), (159, 166347), (183, 144531), (303, 87291), (477, 55449), (549, 48177), (909, 29097), (1431, 18483), (1647, 16059), (2727, 9699), (3233, 8181), (4293, 6161), (4941, 5353)]