29611251

素因数分解:

$3^6\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 28

約数和(自身を含む): 44856720

約数和(自身を除く): 15245469

約数列:

[1, 3, 9, 27, 81, 151, 243, 269, 453, 729, 807, 1359, 2421, 4077, 7263, 12231, 21789, 36693, 40619, 65367, 110079, 121857, 196101, 365571, 1096713, 3290139, 9870417, 29611251]

約数ペア:

[(1, 29611251), (3, 9870417), (9, 3290139), (27, 1096713), (81, 365571), (151, 196101), (243, 121857), (269, 110079), (453, 65367), (729, 40619), (807, 36693), (1359, 21789), (2421, 12231), (4077, 7263)]