1330973415

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1019903}}^1$

素因数の和:1019943

約数の個数: 24

約数和(自身を含む): 2386575360

約数和(自身を除く): 1055601945

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1019903, 3059709, 5099515, 9179127, 15298545, 29577187, 45895635, 88731561, 147885935, 266194683, 443657805, 1330973415]

約数ペア:

[(1, 1330973415), (3, 443657805), (5, 266194683), (9, 147885935), (15, 88731561), (29, 45895635), (45, 29577187), (87, 15298545), (145, 9179127), (261, 5099515), (435, 3059709), (1305, 1019903)]