975402

素因数分解:

$2^1\times 3^7\times {\mathrm{223}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 2204160

約数和(自身を除く): 1228758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 243, 446, 486, 669, 729, 1338, 1458, 2007, 2187, 4014, 4374, 6021, 12042, 18063, 36126, 54189, 108378, 162567, 325134, 487701, 975402]

約数ペア:

[(1, 975402), (2, 487701), (3, 325134), (6, 162567), (9, 108378), (18, 54189), (27, 36126), (54, 18063), (81, 12042), (162, 6021), (223, 4374), (243, 4014), (446, 2187), (486, 2007), (669, 1458), (729, 1338)]