391359078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{2557}}^1$

素因数の和:3349

約数の個数: 48

約数和(自身を含む): 926589456

約数和(自身を除く): 535230378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 773, 1546, 2319, 2557, 4638, 5114, 6957, 7671, 8503, 13914, 15342, 17006, 23013, 25509, 28127, 46026, 51018, 56254, 76527, 84381, 153054, 168762, 253143, 506286, 1976561, 3953122, 5929683, 11859366, 17789049, 21742171, 35578098, 43484342, 65226513, 130453026, 195679539, 391359078]

約数ペア:

[(1, 391359078), (2, 195679539), (3, 130453026), (6, 65226513), (9, 43484342), (11, 35578098), (18, 21742171), (22, 17789049), (33, 11859366), (66, 5929683), (99, 3953122), (198, 1976561), (773, 506286), (1546, 253143), (2319, 168762), (2557, 153054), (4638, 84381), (5114, 76527), (6957, 56254), (7671, 51018), (8503, 46026), (13914, 28127), (15342, 25509), (17006, 23013)]