1214651403

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{121259}}^1$

素因数の和:121328

約数の個数: 32

約数和(自身を含む): 2095372800

約数和(自身を除く): 880721397

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 10017, 121259, 363777, 848813, 1091331, 2546439, 3273993, 6426727, 7639317, 19280181, 22917951, 44987089, 57840543, 134961267, 173521629, 404883801, 1214651403]

約数ペア:

[(1, 1214651403), (3, 404883801), (7, 173521629), (9, 134961267), (21, 57840543), (27, 44987089), (53, 22917951), (63, 19280181), (159, 7639317), (189, 6426727), (371, 3273993), (477, 2546439), (1113, 1091331), (1431, 848813), (3339, 363777), (10017, 121259)]