383102013

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 598855680

約数和(自身を除く): 215753667

約数列:

[1, 3, 7, 21, 71, 89, 213, 267, 497, 623, 1491, 1869, 2887, 6319, 8661, 18957, 20209, 44233, 60627, 132699, 204977, 256943, 614931, 770829, 1434839, 1798601, 4304517, 5395803, 18242953, 54728859, 127700671, 383102013]

約数ペア:

[(1, 383102013), (3, 127700671), (7, 54728859), (21, 18242953), (71, 5395803), (89, 4304517), (213, 1798601), (267, 1434839), (497, 770829), (623, 614931), (1491, 256943), (1869, 204977), (2887, 132699), (6319, 60627), (8661, 44233), (18957, 20209)]