22153733

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 26812800

約数和(自身を除く): 4659067

約数列:

[1, 7, 49, 59, 79, 97, 413, 553, 679, 2891, 3871, 4661, 4753, 5723, 7663, 32627, 40061, 53641, 228389, 280427, 375487, 452117, 3164819, 22153733]

約数ペア:

[(1, 22153733), (7, 3164819), (49, 452117), (59, 375487), (79, 280427), (97, 228389), (413, 53641), (553, 40061), (679, 32627), (2891, 7663), (3871, 5723), (4661, 4753)]