70235781

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 119099904

約数和(自身を除く): 48864123

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 131, 211, 231, 363, 393, 633, 847, 917, 1441, 1477, 2321, 2541, 2751, 4323, 4431, 6963, 10087, 15851, 16247, 25531, 27641, 30261, 47553, 48741, 76593, 82923, 110957, 178717, 193487, 304051, 332871, 536151, 580461, 912153, 2128357, 3344561, 6385071, 10033683, 23411927, 70235781]

約数ペア:

[(1, 70235781), (3, 23411927), (7, 10033683), (11, 6385071), (21, 3344561), (33, 2128357), (77, 912153), (121, 580461), (131, 536151), (211, 332871), (231, 304051), (363, 193487), (393, 178717), (633, 110957), (847, 82923), (917, 76593), (1441, 48741), (1477, 47553), (2321, 30261), (2541, 27641), (2751, 25531), (4323, 16247), (4431, 15851), (6963, 10087)]