225087005493

素因数分解:

$3^3\times 7^2\times {\mathrm{883}}^1\times {\mathrm{192677}}^1$

素因数の和:193583

約数の個数: 48

約数和(自身を含む): 388346362560

約数和(自身を除く): 163259357067

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 883, 1323, 2649, 6181, 7947, 18543, 23841, 43267, 55629, 129801, 166887, 192677, 389403, 578031, 1168209, 1348739, 1734093, 4046217, 5202279, 9441173, 12138651, 28323519, 36415953, 84970557, 170133791, 254911671, 510401373, 1190936537, 1531204119, 3572809611, 4593612357, 8336555759, 10718428833, 25009667277, 32155286499, 75029001831, 225087005493]

約数ペア:

[(1, 225087005493), (3, 75029001831), (7, 32155286499), (9, 25009667277), (21, 10718428833), (27, 8336555759), (49, 4593612357), (63, 3572809611), (147, 1531204119), (189, 1190936537), (441, 510401373), (883, 254911671), (1323, 170133791), (2649, 84970557), (6181, 36415953), (7947, 28323519), (18543, 12138651), (23841, 9441173), (43267, 5202279), (55629, 4046217), (129801, 1734093), (166887, 1348739), (192677, 1168209), (389403, 578031)]