878633648241

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1\times {\mathrm{3911}}^1$

素因数の和:4922

約数の個数: 64

約数和(自身を含む): 1273680101376

約数和(自身を除く): 395046453135

約数列:

[1, 3, 23, 31, 69, 93, 127, 381, 713, 827, 2139, 2481, 2921, 3911, 3937, 8763, 11733, 11811, 19021, 25637, 57063, 76911, 89953, 90551, 105029, 121241, 269859, 271653, 315087, 363723, 496697, 589651, 1490091, 1768953, 2415667, 2788543, 3234397, 3255899, 7247001, 8365629, 9703191, 9767697, 11424031, 15397607, 34272093, 46192821, 74391131, 74885677, 100266307, 223173393, 224657031, 300798921, 354144961, 410768419, 1062434883, 1232305257, 2306125061, 6918375183, 9447673637, 12733820989, 28343020911, 38201462967, 292877882747, 878633648241]

約数ペア:

[(1, 878633648241), (3, 292877882747), (23, 38201462967), (31, 28343020911), (69, 12733820989), (93, 9447673637), (127, 6918375183), (381, 2306125061), (713, 1232305257), (827, 1062434883), (2139, 410768419), (2481, 354144961), (2921, 300798921), (3911, 224657031), (3937, 223173393), (8763, 100266307), (11733, 74885677), (11811, 74391131), (19021, 46192821), (25637, 34272093), (57063, 15397607), (76911, 11424031), (89953, 9767697), (90551, 9703191), (105029, 8365629), (121241, 7247001), (269859, 3255899), (271653, 3234397), (315087, 2788543), (363723, 2415667), (496697, 1768953), (589651, 1490091)]