457371121207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12703}}^1\times {\mathrm{35969}}^1$

素因数の和:48703

約数の個数: 32

約数和(自身を含む): 614158110720

約数和(自身を除く): 156786989513

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 12703, 35969, 88921, 139733, 165139, 251783, 395659, 467597, 978131, 1155973, 1816529, 2769613, 3273179, 5143567, 12715703, 36004969, 456914207, 3198399449, 5026056277, 5939884691, 35182393939, 41579192837, 65338731601, 457371121207]

約数ペア:

[(1, 457371121207), (7, 65338731601), (11, 41579192837), (13, 35182393939), (77, 5939884691), (91, 5026056277), (143, 3198399449), (1001, 456914207), (12703, 36004969), (35969, 12715703), (88921, 5143567), (139733, 3273179), (165139, 2769613), (251783, 1816529), (395659, 1155973), (467597, 978131)]