904233009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3469}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 1349136000

約数和(自身を除く): 444902991

約数列:

[1, 3, 17, 19, 51, 57, 269, 323, 807, 969, 3469, 4573, 5111, 10407, 13719, 15333, 58973, 65911, 86887, 176919, 197733, 260661, 933161, 1120487, 2799483, 3361461, 15863737, 17730059, 47591211, 53190177, 301411003, 904233009]

約数ペア:

[(1, 904233009), (3, 301411003), (17, 53190177), (19, 47591211), (51, 17730059), (57, 15863737), (269, 3361461), (323, 2799483), (807, 1120487), (969, 933161), (3469, 260661), (4573, 197733), (5111, 176919), (10407, 86887), (13719, 65911), (15333, 58973)]