22038273

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 34881340

約数和(自身を除く): 12843067

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 229, 289, 333, 629, 687, 867, 1887, 2061, 2601, 3893, 5661, 8473, 10693, 11679, 25419, 32079, 35037, 66181, 76257, 96237, 144041, 198543, 432123, 595629, 1296369, 2448697, 7346091, 22038273]

約数ペア:

[(1, 22038273), (3, 7346091), (9, 2448697), (17, 1296369), (37, 595629), (51, 432123), (111, 198543), (153, 144041), (229, 96237), (289, 76257), (333, 66181), (629, 35037), (687, 32079), (867, 25419), (1887, 11679), (2061, 10693), (2601, 8473), (3893, 5661)]