129786371343

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1\times {\mathrm{2621}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 191492421120

約数和(自身を除く): 61706049777

約数列:

[1, 3, 9, 83, 151, 249, 439, 453, 747, 1317, 1359, 2621, 3951, 7863, 12533, 23589, 36437, 37599, 66289, 109311, 112797, 198867, 217543, 327933, 395771, 596601, 652629, 1150619, 1187313, 1957887, 3451857, 3561939, 5501987, 10355571, 16505961, 32848993, 49517883, 95501377, 98546979, 173743469, 286504131, 295640937, 521230407, 859512393, 1563691221, 14420707927, 43262123781, 129786371343]

約数ペア:

[(1, 129786371343), (3, 43262123781), (9, 14420707927), (83, 1563691221), (151, 859512393), (249, 521230407), (439, 295640937), (453, 286504131), (747, 173743469), (1317, 98546979), (1359, 95501377), (2621, 49517883), (3951, 32848993), (7863, 16505961), (12533, 10355571), (23589, 5501987), (36437, 3561939), (37599, 3451857), (66289, 1957887), (109311, 1187313), (112797, 1150619), (198867, 652629), (217543, 596601), (327933, 395771)]