15693139851

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1\times {\mathrm{1307}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 22145591040

約数和(自身を除く): 6452451189

約数列:

[1, 3, 19, 57, 313, 673, 939, 1307, 2019, 3921, 5947, 12787, 17841, 24833, 38361, 74499, 210649, 409091, 631947, 879611, 1227273, 2638833, 4002331, 7772729, 12006993, 16712609, 23318187, 50137827, 275318243, 825954729, 5231046617, 15693139851]

約数ペア:

[(1, 15693139851), (3, 5231046617), (19, 825954729), (57, 275318243), (313, 50137827), (673, 23318187), (939, 16712609), (1307, 12006993), (2019, 7772729), (3921, 4002331), (5947, 2638833), (12787, 1227273), (17841, 879611), (24833, 631947), (38361, 409091), (74499, 210649)]