713703593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 804384000

約数和(自身を除く): 90680407

約数列:

[1, 19, 23, 97, 113, 149, 437, 1843, 2147, 2231, 2599, 2831, 3427, 10961, 14453, 16837, 42389, 49381, 65113, 208259, 252103, 274607, 319903, 332419, 387251, 1633189, 4789957, 6315961, 7357769, 31030591, 37563347, 713703593]

約数ペア:

[(1, 713703593), (19, 37563347), (23, 31030591), (97, 7357769), (113, 6315961), (149, 4789957), (437, 1633189), (1843, 387251), (2147, 332419), (2231, 319903), (2599, 274607), (2831, 252103), (3427, 208259), (10961, 65113), (14453, 49381), (16837, 42389)]