29636397

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 51787008

約数和(自身を除く): 22150611

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 113, 161, 181, 207, 339, 483, 543, 791, 1017, 1267, 1449, 1629, 2373, 2599, 3801, 4163, 7119, 7797, 11403, 12489, 18193, 20453, 23391, 29141, 37467, 54579, 61359, 87423, 143171, 163737, 184077, 262269, 429513, 470419, 1288539, 1411257, 3292933, 4233771, 9878799, 29636397]

約数ペア:

[(1, 29636397), (3, 9878799), (7, 4233771), (9, 3292933), (21, 1411257), (23, 1288539), (63, 470419), (69, 429513), (113, 262269), (161, 184077), (181, 163737), (207, 143171), (339, 87423), (483, 61359), (543, 54579), (791, 37467), (1017, 29141), (1267, 23391), (1449, 20453), (1629, 18193), (2373, 12489), (2599, 11403), (3801, 7797), (4163, 7119)]