313852806839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{460217}}^1$

素因数の和:460511

約数の個数: 32

約数和(自身を含む): 389675784960

約数和(自身を除く): 75822978121

約数列:

[1, 11, 13, 19, 143, 209, 247, 251, 2717, 2761, 3263, 4769, 35893, 52459, 61997, 460217, 681967, 5062387, 5982821, 8744123, 65811031, 96185353, 113673599, 115514467, 1250409589, 1270659137, 1501688071, 2194774873, 16518568781, 24142523603, 28532073349, 313852806839]

約数ペア:

[(1, 313852806839), (11, 28532073349), (13, 24142523603), (19, 16518568781), (143, 2194774873), (209, 1501688071), (247, 1270659137), (251, 1250409589), (2717, 115514467), (2761, 113673599), (3263, 96185353), (4769, 65811031), (35893, 8744123), (52459, 5982821), (61997, 5062387), (460217, 681967)]