901801098

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{146921}}^1$

素因数の和:146971

約数の個数: 48

約数和(自身を含む): 2200303872

約数和(自身を除く): 1298502774

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 146921, 293842, 440763, 881526, 1322289, 1616131, 2644578, 3232262, 4554551, 4848393, 9109102, 9696786, 13663653, 14545179, 27327306, 29090358, 40990959, 50100061, 81981918, 100200122, 150300183, 300600366, 450900549, 901801098]

約数ペア:

[(1, 901801098), (2, 450900549), (3, 300600366), (6, 150300183), (9, 100200122), (11, 81981918), (18, 50100061), (22, 40990959), (31, 29090358), (33, 27327306), (62, 14545179), (66, 13663653), (93, 9696786), (99, 9109102), (186, 4848393), (198, 4554551), (279, 3232262), (341, 2644578), (558, 1616131), (682, 1322289), (1023, 881526), (2046, 440763), (3069, 293842), (6138, 146921)]