813374441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 946874880

約数和(自身を除く): 133500439

約数列:

[1, 11, 37, 41, 79, 407, 451, 617, 869, 1517, 2923, 3239, 6787, 16687, 22829, 25297, 32153, 35629, 48743, 119843, 251119, 278267, 536173, 935989, 1318273, 1803491, 1998463, 10295879, 19838401, 21983093, 73943131, 813374441]

約数ペア:

[(1, 813374441), (11, 73943131), (37, 21983093), (41, 19838401), (79, 10295879), (407, 1998463), (451, 1803491), (617, 1318273), (869, 935989), (1517, 536173), (2923, 278267), (3239, 251119), (6787, 119843), (16687, 48743), (22829, 35629), (25297, 32153)]