30967833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 46230912

約数和(自身を除く): 15263079

約数列:

[1, 3, 13, 39, 41, 107, 123, 181, 321, 533, 543, 1391, 1599, 2353, 4173, 4387, 7059, 7421, 13161, 19367, 22263, 57031, 58101, 96473, 171093, 251771, 289419, 755313, 794047, 2382141, 10322611, 30967833]

約数ペア:

[(1, 30967833), (3, 10322611), (13, 2382141), (39, 794047), (41, 755313), (107, 289419), (123, 251771), (181, 171093), (321, 96473), (533, 58101), (543, 57031), (1391, 22263), (1599, 19367), (2353, 13161), (4173, 7421), (4387, 7059)]