89488461

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 43567539

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 551, 817, 1247, 1259, 1653, 2451, 3741, 3777, 23693, 23921, 36511, 54137, 71079, 71763, 109533, 162411, 693709, 1028603, 1569973, 2081127, 3085809, 4709919, 29829487, 89488461]

約数ペア:

[(1, 89488461), (3, 29829487), (19, 4709919), (29, 3085809), (43, 2081127), (57, 1569973), (87, 1028603), (129, 693709), (551, 162411), (817, 109533), (1247, 71763), (1259, 71079), (1653, 54137), (2451, 36511), (3741, 23921), (3777, 23693)]