335087478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1290

約数の個数: 72

約数和(自身を含む): 804565944

約数和(自身を除く): 469478466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 137, 198, 242, 274, 363, 411, 726, 822, 1089, 1123, 1233, 1507, 2178, 2246, 2466, 3014, 3369, 4521, 6738, 9042, 10107, 12353, 13563, 16577, 20214, 24706, 27126, 33154, 37059, 49731, 74118, 99462, 111177, 135883, 149193, 153851, 222354, 271766, 298386, 307702, 407649, 461553, 815298, 923106, 1222947, 1384659, 1692361, 2445894, 2769318, 3384722, 5077083, 10154166, 15231249, 18615971, 30462498, 37231942, 55847913, 111695826, 167543739, 335087478]

約数ペア:

[(1, 335087478), (2, 167543739), (3, 111695826), (6, 55847913), (9, 37231942), (11, 30462498), (18, 18615971), (22, 15231249), (33, 10154166), (66, 5077083), (99, 3384722), (121, 2769318), (137, 2445894), (198, 1692361), (242, 1384659), (274, 1222947), (363, 923106), (411, 815298), (726, 461553), (822, 407649), (1089, 307702), (1123, 298386), (1233, 271766), (1507, 222354), (2178, 153851), (2246, 149193), (2466, 135883), (3014, 111177), (3369, 99462), (4521, 74118), (6738, 49731), (9042, 37059), (10107, 33154), (12353, 27126), (13563, 24706), (16577, 20214)]