1415367

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 2304000

約数和(自身を除く): 888633

約数列:

[1, 3, 9, 19, 27, 31, 57, 89, 93, 171, 267, 279, 513, 589, 801, 837, 1691, 1767, 2403, 2759, 5073, 5301, 8277, 15219, 15903, 24831, 45657, 52421, 74493, 157263, 471789, 1415367]

約数ペア:

[(1, 1415367), (3, 471789), (9, 157263), (19, 74493), (27, 52421), (31, 45657), (57, 24831), (89, 15903), (93, 15219), (171, 8277), (267, 5301), (279, 5073), (513, 2759), (589, 2403), (801, 1767), (837, 1691)]