676413507

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{55249}}^1$

素因数の和:55323

約数の個数: 32

約数和(自身を含む): 1145664000

約数和(自身を除く): 469250493

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243, 55249, 165747, 386743, 607739, 1160229, 1823217, 2928197, 4254173, 8784591, 12762519, 20497379, 32210167, 61492137, 96630501, 225471169, 676413507]

約数ペア:

[(1, 676413507), (3, 225471169), (7, 96630501), (11, 61492137), (21, 32210167), (33, 20497379), (53, 12762519), (77, 8784591), (159, 4254173), (231, 2928197), (371, 1823217), (583, 1160229), (1113, 607739), (1749, 386743), (4081, 165747), (12243, 55249)]