29798811

素因数分解:

$3^2\times 7^5\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 50470992

約数和(自身を除く): 20672181

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 197, 343, 441, 591, 1029, 1379, 1773, 2401, 3087, 4137, 7203, 9653, 12411, 16807, 21609, 28959, 50421, 67571, 86877, 151263, 202713, 472997, 608139, 1418991, 3310979, 4256973, 9932937, 29798811]

約数ペア:

[(1, 29798811), (3, 9932937), (7, 4256973), (9, 3310979), (21, 1418991), (49, 608139), (63, 472997), (147, 202713), (197, 151263), (343, 86877), (441, 67571), (591, 50421), (1029, 28959), (1379, 21609), (1773, 16807), (2401, 12411), (3087, 9653), (4137, 7203)]