42130611

素因数分解:

$3^5\times {\mathrm{281}}^1\times {\mathrm{617}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 63436464

約数和(自身を除く): 21305853

約数列:

[1, 3, 9, 27, 81, 243, 281, 617, 843, 1851, 2529, 5553, 7587, 16659, 22761, 49977, 68283, 149931, 173377, 520131, 1560393, 4681179, 14043537, 42130611]

約数ペア:

[(1, 42130611), (3, 14043537), (9, 4681179), (27, 1560393), (81, 520131), (243, 173377), (281, 149931), (617, 68283), (843, 49977), (1851, 22761), (2529, 16659), (5553, 7587)]