20222994771

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{454031}}^1$

素因数の和:454152

約数の個数: 36

約数和(自身を含む): 34316646624

約数和(自身を除く): 14093651853

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 303, 441, 707, 909, 2121, 4949, 6363, 14847, 44541, 454031, 1362093, 3178217, 4086279, 9534651, 22247519, 28603953, 45857131, 66742557, 137571393, 200227671, 320999917, 412714179, 962999751, 2246999419, 2888999253, 6740998257, 20222994771]

約数ペア:

[(1, 20222994771), (3, 6740998257), (7, 2888999253), (9, 2246999419), (21, 962999751), (49, 412714179), (63, 320999917), (101, 200227671), (147, 137571393), (303, 66742557), (441, 45857131), (707, 28603953), (909, 22247519), (2121, 9534651), (4949, 4086279), (6363, 3178217), (14847, 1362093), (44541, 454031)]