316372861

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 386514720

約数和(自身を除く): 70141859

約数列:

[1, 7, 29, 49, 67, 203, 469, 1421, 1943, 3283, 3323, 13601, 23261, 95207, 96367, 162827, 222641, 674569, 1558487, 4721983, 6456589, 10909409, 45196123, 316372861]

約数ペア:

[(1, 316372861), (7, 45196123), (29, 10909409), (49, 6456589), (67, 4721983), (203, 1558487), (469, 674569), (1421, 222641), (1943, 162827), (3283, 96367), (3323, 95207), (13601, 23261)]