22404165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6883}}^1$

素因数の和:6929

約数の個数: 32

約数和(自身を含む): 42295296

約数和(自身を除く): 19891131

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 6883, 20649, 34415, 48181, 103245, 144543, 213373, 240905, 640119, 722715, 1066865, 1493611, 3200595, 4480833, 7468055, 22404165]

約数ペア:

[(1, 22404165), (3, 7468055), (5, 4480833), (7, 3200595), (15, 1493611), (21, 1066865), (31, 722715), (35, 640119), (93, 240905), (105, 213373), (155, 144543), (217, 103245), (465, 48181), (651, 34415), (1085, 20649), (3255, 6883)]