22325199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 34320384

約数和(自身を除く): 11995185

約数列:

[1, 3, 13, 17, 39, 51, 151, 221, 223, 453, 663, 669, 1963, 2567, 2899, 3791, 5889, 7701, 8697, 11373, 33371, 33673, 49283, 100113, 101019, 147849, 437749, 572441, 1313247, 1717323, 7441733, 22325199]

約数ペア:

[(1, 22325199), (3, 7441733), (13, 1717323), (17, 1313247), (39, 572441), (51, 437749), (151, 147849), (221, 101019), (223, 100113), (453, 49283), (663, 33673), (669, 33371), (1963, 11373), (2567, 8697), (2899, 7701), (3791, 5889)]