1818342

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 4085760

約数和(自身を除く): 2267418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 223, 302, 446, 453, 669, 906, 1338, 1359, 2007, 2718, 4014, 4077, 6021, 8154, 12042, 33673, 67346, 101019, 202038, 303057, 606114, 909171, 1818342]

約数ペア:

[(1, 1818342), (2, 909171), (3, 606114), (6, 303057), (9, 202038), (18, 101019), (27, 67346), (54, 33673), (151, 12042), (223, 8154), (302, 6021), (446, 4077), (453, 4014), (669, 2718), (906, 2007), (1338, 1359)]