171745938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104851}}^1$

素因数の和:104879

約数の個数: 48

約数和(自身を含む): 457993536

約数和(自身を除く): 286247598

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 104851, 209702, 314553, 629106, 733957, 943659, 1363063, 1467914, 1887318, 2201871, 2726126, 4089189, 4403742, 6605613, 8178378, 9541441, 12267567, 13211226, 19082882, 24535134, 28624323, 57248646, 85872969, 171745938]

約数ペア:

[(1, 171745938), (2, 85872969), (3, 57248646), (6, 28624323), (7, 24535134), (9, 19082882), (13, 13211226), (14, 12267567), (18, 9541441), (21, 8178378), (26, 6605613), (39, 4403742), (42, 4089189), (63, 2726126), (78, 2201871), (91, 1887318), (117, 1467914), (126, 1363063), (182, 943659), (234, 733957), (273, 629106), (546, 314553), (819, 209702), (1638, 104851)]