2405007363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{17431}}^1$

素因数の和:17595

約数の個数: 32

約数和(自身を含む): 3624740352

約数和(自身を除く): 1219732989

約数列:

[1, 3, 11, 33, 37, 111, 113, 339, 407, 1221, 1243, 3729, 4181, 12543, 17431, 45991, 52293, 137973, 191741, 575223, 644947, 1934841, 1969703, 5909109, 7094417, 21283251, 21666733, 65000199, 72879011, 218637033, 801669121, 2405007363]

約数ペア:

[(1, 2405007363), (3, 801669121), (11, 218637033), (33, 72879011), (37, 65000199), (111, 21666733), (113, 21283251), (339, 7094417), (407, 5909109), (1221, 1969703), (1243, 1934841), (3729, 644947), (4181, 575223), (12543, 191741), (17431, 137973), (45991, 52293)]