85473306

素因数分解:

$2^1\times 3^5\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 192969504

約数和(自身を除く): 107496198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 397, 443, 486, 794, 886, 1191, 1329, 2382, 2658, 3573, 3987, 7146, 7974, 10719, 11961, 21438, 23922, 32157, 35883, 64314, 71766, 96471, 107649, 175871, 192942, 215298, 351742, 527613, 1055226, 1582839, 3165678, 4748517, 9497034, 14245551, 28491102, 42736653, 85473306]

約数ペア:

[(1, 85473306), (2, 42736653), (3, 28491102), (6, 14245551), (9, 9497034), (18, 4748517), (27, 3165678), (54, 1582839), (81, 1055226), (162, 527613), (243, 351742), (397, 215298), (443, 192942), (486, 175871), (794, 107649), (886, 96471), (1191, 71766), (1329, 64314), (2382, 35883), (2658, 32157), (3573, 23922), (3987, 21438), (7146, 11961), (7974, 10719)]