1328103651

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{45077}}^1$

素因数の和:45171

約数の個数: 32

約数和(自身を含む): 2146434048

約数和(自身を除く): 818330397

約数列:

[1, 3, 7, 21, 23, 61, 69, 161, 183, 427, 483, 1281, 1403, 4209, 9821, 29463, 45077, 135231, 315539, 946617, 1036771, 2749697, 3110313, 7257397, 8249091, 19247879, 21772191, 57743637, 63243031, 189729093, 442701217, 1328103651]

約数ペア:

[(1, 1328103651), (3, 442701217), (7, 189729093), (21, 63243031), (23, 57743637), (61, 21772191), (69, 19247879), (161, 8249091), (183, 7257397), (427, 3110313), (483, 2749697), (1281, 1036771), (1403, 946617), (4209, 315539), (9821, 135231), (29463, 45077)]