304844967

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2083}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 530569728

約数和(自身を除く): 225724761

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 101, 161, 207, 303, 483, 707, 909, 1449, 2083, 2121, 2323, 6249, 6363, 6969, 14581, 16261, 18747, 20907, 43743, 47909, 48783, 131229, 143727, 146349, 210383, 335363, 431181, 631149, 1006089, 1472681, 1893447, 3018267, 4418043, 4838809, 13254129, 14516427, 33871663, 43549281, 101614989, 304844967]

約数ペア:

[(1, 304844967), (3, 101614989), (7, 43549281), (9, 33871663), (21, 14516427), (23, 13254129), (63, 4838809), (69, 4418043), (101, 3018267), (161, 1893447), (207, 1472681), (303, 1006089), (483, 631149), (707, 431181), (909, 335363), (1449, 210383), (2083, 146349), (2121, 143727), (2323, 131229), (6249, 48783), (6363, 47909), (6969, 43743), (14581, 20907), (16261, 18747)]