1342545

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 2298240

約数和(自身を除く): 955695

約数列:

[1, 3, 5, 15, 37, 41, 59, 111, 123, 177, 185, 205, 295, 555, 615, 885, 1517, 2183, 2419, 4551, 6549, 7257, 7585, 10915, 12095, 22755, 32745, 36285, 89503, 268509, 447515, 1342545]

約数ペア:

[(1, 1342545), (3, 447515), (5, 268509), (15, 89503), (37, 36285), (41, 32745), (59, 22755), (111, 12095), (123, 10915), (177, 7585), (185, 7257), (205, 6549), (295, 4551), (555, 2419), (615, 2183), (885, 1517)]