42622461

素因数分解:

$3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 70571904

約数和(自身を除く): 27949443

約数列:

[1, 3, 7, 9, 21, 63, 421, 1263, 1607, 2947, 3789, 4821, 8841, 11249, 14463, 26523, 33747, 101241, 676547, 2029641, 4735829, 6088923, 14207487, 42622461]

約数ペア:

[(1, 42622461), (3, 14207487), (7, 6088923), (9, 4735829), (21, 2029641), (63, 676547), (421, 101241), (1263, 33747), (1607, 26523), (2947, 14463), (3789, 11249), (4821, 8841)]