1615194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4291

約数の個数: 32

約数和(自身を含む): 4103040

約数和(自身を除く): 2487846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 4273, 8546, 12819, 25638, 29911, 38457, 59822, 76914, 89733, 115371, 179466, 230742, 269199, 538398, 807597, 1615194]

約数ペア:

[(1, 1615194), (2, 807597), (3, 538398), (6, 269199), (7, 230742), (9, 179466), (14, 115371), (18, 89733), (21, 76914), (27, 59822), (42, 38457), (54, 29911), (63, 25638), (126, 12819), (189, 8546), (378, 4273)]