714504959

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 859760160

約数和(自身を除く): 145255201

約数列:

[1, 7, 23, 157, 161, 529, 1099, 1229, 3611, 3703, 8603, 25277, 28267, 83053, 192953, 197869, 581371, 650141, 1350671, 4437919, 4550987, 31065433, 102072137, 714504959]

約数ペア:

[(1, 714504959), (7, 102072137), (23, 31065433), (157, 4550987), (161, 4437919), (529, 1350671), (1099, 650141), (1229, 581371), (3611, 197869), (3703, 192953), (8603, 83053), (25277, 28267)]