1036871717

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 1275346944

約数和(自身を除く): 238475227

約数列:

[1, 7, 23, 61, 71, 161, 427, 497, 1403, 1487, 1633, 4331, 9821, 10409, 11431, 30317, 34201, 90707, 99613, 105577, 239407, 634949, 697291, 739039, 2086261, 2428271, 6440197, 14603827, 16997897, 45081379, 148124531, 1036871717]

約数ペア:

[(1, 1036871717), (7, 148124531), (23, 45081379), (61, 16997897), (71, 14603827), (161, 6440197), (427, 2428271), (497, 2086261), (1403, 739039), (1487, 697291), (1633, 634949), (4331, 239407), (9821, 105577), (10409, 99613), (11431, 90707), (30317, 34201)]