1342669797

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{165211}}^1$

素因数の和:165270

約数の個数: 32

約数和(自身を含む): 2326184960

約数和(自身を除く): 983515163

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 165211, 495633, 1156477, 1486899, 3469431, 4460697, 7104073, 10408293, 21312219, 31224879, 49728511, 63936657, 149185533, 191809971, 447556599, 1342669797]

約数ペア:

[(1, 1342669797), (3, 447556599), (7, 191809971), (9, 149185533), (21, 63936657), (27, 49728511), (43, 31224879), (63, 21312219), (129, 10408293), (189, 7104073), (301, 4460697), (387, 3469431), (903, 1486899), (1161, 1156477), (2709, 495633), (8127, 165211)]