42019497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4327}}^1$

素因数の和:4429

約数の個数: 24

約数和(自身を含む): 66166464

約数和(自身を除く): 24146967

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 4327, 9711, 12981, 38943, 56251, 168753, 359141, 506259, 1077423, 3232269, 4668833, 14006499, 42019497]

約数ペア:

[(1, 42019497), (3, 14006499), (9, 4668833), (13, 3232269), (39, 1077423), (83, 506259), (117, 359141), (249, 168753), (747, 56251), (1079, 38943), (3237, 12981), (4327, 9711)]