30494979

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3835

約数の個数: 24

約数和(自身を含む): 47049600

約数和(自身を除く): 16554621

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 3769, 8091, 11307, 33921, 109301, 116839, 327903, 350517, 983709, 1051551, 3388331, 10164993, 30494979]

約数ペア:

[(1, 30494979), (3, 10164993), (9, 3388331), (29, 1051551), (31, 983709), (87, 350517), (93, 327903), (261, 116839), (279, 109301), (899, 33921), (2697, 11307), (3769, 8091)]