304851599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 370944000

約数和(自身を除く): 66092401

約数列:

[1, 13, 17, 19, 79, 221, 247, 323, 919, 1027, 1343, 1501, 4199, 11947, 15623, 17459, 17461, 19513, 25517, 72601, 203099, 226993, 296837, 331721, 943813, 1234217, 1379419, 3858881, 16044821, 17932447, 23450123, 304851599]

約数ペア:

[(1, 304851599), (13, 23450123), (17, 17932447), (19, 16044821), (79, 3858881), (221, 1379419), (247, 1234217), (323, 943813), (919, 331721), (1027, 296837), (1343, 226993), (1501, 203099), (4199, 72601), (11947, 25517), (15623, 19513), (17459, 17461)]