1049891043

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 1470257152

約数和(自身を除く): 420366109

約数列:

[1, 3, 31, 93, 97, 181, 291, 543, 643, 1929, 3007, 5611, 9021, 16833, 17557, 19933, 52671, 59799, 62371, 116383, 187113, 349149, 544267, 1632801, 1933501, 3607873, 5800503, 10823619, 11289151, 33867453, 349963681, 1049891043]

約数ペア:

[(1, 1049891043), (3, 349963681), (31, 33867453), (93, 11289151), (97, 10823619), (181, 5800503), (291, 3607873), (543, 1933501), (643, 1632801), (1929, 544267), (3007, 349149), (5611, 187113), (9021, 116383), (16833, 62371), (17557, 59799), (19933, 52671)]