331347753

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 546751296

約数和(自身を除く): 215403543

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 113, 243, 297, 339, 891, 1017, 1097, 1243, 2673, 3051, 3291, 3729, 9153, 9873, 11187, 12067, 27459, 29619, 33561, 36201, 88857, 100683, 108603, 123961, 266571, 302049, 325809, 371883, 977427, 1115649, 1363571, 2932281, 3346947, 4090713, 10040841, 12272139, 30122523, 36816417, 110449251, 331347753]

約数ペア:

[(1, 331347753), (3, 110449251), (9, 36816417), (11, 30122523), (27, 12272139), (33, 10040841), (81, 4090713), (99, 3346947), (113, 2932281), (243, 1363571), (297, 1115649), (339, 977427), (891, 371883), (1017, 325809), (1097, 302049), (1243, 266571), (2673, 123961), (3051, 108603), (3291, 100683), (3729, 88857), (9153, 36201), (9873, 33561), (11187, 29619), (12067, 27459)]