268458047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 339849216

約数和(自身を除く): 71391169

約数列:

[1, 11, 13, 23, 31, 143, 253, 299, 341, 403, 713, 2633, 3289, 4433, 7843, 9269, 28963, 34229, 60559, 81623, 101959, 376519, 666149, 787267, 897853, 1061099, 1877329, 8659937, 11672089, 20650619, 24405277, 268458047]

約数ペア:

[(1, 268458047), (11, 24405277), (13, 20650619), (23, 11672089), (31, 8659937), (143, 1877329), (253, 1061099), (299, 897853), (341, 787267), (403, 666149), (713, 376519), (2633, 101959), (3289, 81623), (4433, 60559), (7843, 34229), (9269, 28963)]