919596795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{31231}}^1$

素因数の和:31403

約数の個数: 32

約数和(自身を含む): 1595080704

約数和(自身を除く): 675483909

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 755, 1963, 2265, 5889, 9815, 29445, 31231, 93693, 156155, 406003, 468465, 1218009, 2030015, 4715881, 6090045, 14147643, 23579405, 61306453, 70738215, 183919359, 306532265, 919596795]

約数ペア:

[(1, 919596795), (3, 306532265), (5, 183919359), (13, 70738215), (15, 61306453), (39, 23579405), (65, 14147643), (151, 6090045), (195, 4715881), (453, 2030015), (755, 1218009), (1963, 468465), (2265, 406003), (5889, 156155), (9815, 93693), (29445, 31231)]