1216242

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 2741760

約数和(自身を除く): 1525518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 223, 303, 446, 606, 669, 909, 1338, 1818, 2007, 2727, 4014, 5454, 6021, 12042, 22523, 45046, 67569, 135138, 202707, 405414, 608121, 1216242]

約数ペア:

[(1, 1216242), (2, 608121), (3, 405414), (6, 202707), (9, 135138), (18, 67569), (27, 45046), (54, 22523), (101, 12042), (202, 6021), (223, 5454), (303, 4014), (446, 2727), (606, 2007), (669, 1818), (909, 1338)]