1330443543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 2108160000

約数和(自身を除く): 777716457

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 191, 429, 507, 573, 1249, 1859, 2101, 2483, 3747, 5577, 6303, 7449, 13739, 16237, 27313, 32279, 41217, 48711, 81939, 96837, 178607, 211081, 238559, 355069, 535821, 633243, 715677, 1065207, 2321891, 2624149, 3101267, 6965673, 7872447, 9303801, 34113937, 40316471, 102341811, 120949413, 443481181, 1330443543]

約数ペア:

[(1, 1330443543), (3, 443481181), (11, 120949413), (13, 102341811), (33, 40316471), (39, 34113937), (143, 9303801), (169, 7872447), (191, 6965673), (429, 3101267), (507, 2624149), (573, 2321891), (1249, 1065207), (1859, 715677), (2101, 633243), (2483, 535821), (3747, 355069), (5577, 238559), (6303, 211081), (7449, 178607), (13739, 96837), (16237, 81939), (27313, 48711), (32279, 41217)]