29782917

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{1427}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 44210880

約数和(自身を除く): 14427963

約数列:

[1, 3, 9, 27, 773, 1427, 2319, 4281, 6957, 12843, 20871, 38529, 1103071, 3309213, 9927639, 29782917]

約数ペア:

[(1, 29782917), (3, 9927639), (9, 3309213), (27, 1103071), (773, 38529), (1427, 20871), (2319, 12843), (4281, 6957)]