1333212045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2609}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 2465510400

約数和(自身を除く): 1132298355

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 163, 165, 209, 285, 489, 627, 815, 1045, 1793, 2445, 2609, 3097, 3135, 5379, 7827, 8965, 9291, 13045, 15485, 26895, 28699, 34067, 39135, 46455, 49571, 86097, 102201, 143495, 148713, 170335, 247855, 425267, 430485, 511005, 545281, 743565, 1275801, 1635843, 2126335, 2726405, 4677937, 6379005, 8080073, 8179215, 14033811, 23389685, 24240219, 40400365, 70169055, 88880803, 121201095, 266642409, 444404015, 1333212045]

約数ペア:

[(1, 1333212045), (3, 444404015), (5, 266642409), (11, 121201095), (15, 88880803), (19, 70169055), (33, 40400365), (55, 24240219), (57, 23389685), (95, 14033811), (163, 8179215), (165, 8080073), (209, 6379005), (285, 4677937), (489, 2726405), (627, 2126335), (815, 1635843), (1045, 1275801), (1793, 743565), (2445, 545281), (2609, 511005), (3097, 430485), (3135, 425267), (5379, 247855), (7827, 170335), (8965, 148713), (9291, 143495), (13045, 102201), (15485, 86097), (26895, 49571), (28699, 46455), (34067, 39135)]