90629133

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 141542400

約数和(自身を除く): 50913267

約数列:

[1, 3, 7, 21, 59, 177, 193, 379, 413, 579, 1137, 1239, 1351, 2653, 4053, 7959, 11387, 22361, 34161, 67083, 73147, 79709, 156527, 219441, 239127, 469581, 512029, 1536087, 4315673, 12947019, 30209711, 90629133]

約数ペア:

[(1, 90629133), (3, 30209711), (7, 12947019), (21, 4315673), (59, 1536087), (177, 512029), (193, 469581), (379, 239127), (413, 219441), (579, 156527), (1137, 79709), (1239, 73147), (1351, 67083), (2653, 34161), (4053, 22361), (7959, 11387)]