67783353

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 105719040

約数和(自身を除く): 37935687

約数列:

[1, 3, 11, 29, 33, 47, 87, 121, 137, 141, 319, 363, 411, 517, 957, 1363, 1507, 1551, 3509, 3973, 4089, 4521, 5687, 6439, 10527, 11919, 14993, 16577, 17061, 19317, 43703, 44979, 49731, 70829, 131109, 164923, 186731, 212487, 480733, 494769, 560193, 779119, 1442199, 2054041, 2337357, 6162123, 22594451, 67783353]

約数ペア:

[(1, 67783353), (3, 22594451), (11, 6162123), (29, 2337357), (33, 2054041), (47, 1442199), (87, 779119), (121, 560193), (137, 494769), (141, 480733), (319, 212487), (363, 186731), (411, 164923), (517, 131109), (957, 70829), (1363, 49731), (1507, 44979), (1551, 43703), (3509, 19317), (3973, 17061), (4089, 16577), (4521, 14993), (5687, 11919), (6439, 10527)]