1679012921997

素因数分解:

$3^2\times {\mathrm{293}}^1\times {\mathrm{1447}}^1\times {\mathrm{440023}}^1$

素因数の和:441769

約数の個数: 24

約数和(自身を含む): 2435205462144

約数和(自身を除く): 756192540147

約数列:

[1, 3, 9, 293, 879, 1447, 2637, 4341, 13023, 423971, 440023, 1271913, 1320069, 3815739, 3960207, 128926739, 386780217, 636713281, 1160340651, 1910139843, 5730419529, 186556991333, 559670973999, 1679012921997]

約数ペア:

[(1, 1679012921997), (3, 559670973999), (9, 186556991333), (293, 5730419529), (879, 1910139843), (1447, 1160340651), (2637, 636713281), (4341, 386780217), (13023, 128926739), (423971, 3960207), (440023, 3815739), (1271913, 1320069)]