40917825

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4695

約数の個数: 48

約数和(自身を含む): 80967040

約数和(自身を除く): 40049215

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 4663, 8775, 13989, 23315, 41967, 60619, 69945, 116575, 125901, 181857, 209835, 303095, 349725, 545571, 629505, 909285, 1049175, 1515475, 1636713, 2727855, 3147525, 4546425, 8183565, 13639275, 40917825]

約数ペア:

[(1, 40917825), (3, 13639275), (5, 8183565), (9, 4546425), (13, 3147525), (15, 2727855), (25, 1636713), (27, 1515475), (39, 1049175), (45, 909285), (65, 629505), (75, 545571), (117, 349725), (135, 303095), (195, 209835), (225, 181857), (325, 125901), (351, 116575), (585, 69945), (675, 60619), (975, 41967), (1755, 23315), (2925, 13989), (4663, 8775)]