89558931

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 154522368

約数和(自身を除く): 64963437

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 461, 609, 841, 957, 1383, 2233, 2523, 3227, 5071, 5887, 6699, 9251, 9681, 13369, 15213, 17661, 27753, 35497, 40107, 64757, 93583, 106491, 147059, 194271, 280749, 387701, 441177, 1029413, 1163103, 2713907, 3088239, 4264711, 8141721, 12794133, 29852977, 89558931]

約数ペア:

[(1, 89558931), (3, 29852977), (7, 12794133), (11, 8141721), (21, 4264711), (29, 3088239), (33, 2713907), (77, 1163103), (87, 1029413), (203, 441177), (231, 387701), (319, 280749), (461, 194271), (609, 147059), (841, 106491), (957, 93583), (1383, 64757), (2233, 40107), (2523, 35497), (3227, 27753), (5071, 17661), (5887, 15213), (6699, 13369), (9251, 9681)]