89669481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 44450967

約数列:

[1, 3, 11, 33, 53, 159, 167, 307, 501, 583, 921, 1749, 1837, 3377, 5511, 8851, 10131, 16271, 26553, 48813, 51269, 97361, 153807, 178981, 292083, 536943, 563959, 1691877, 2717257, 8151771, 29889827, 89669481]

約数ペア:

[(1, 89669481), (3, 29889827), (11, 8151771), (33, 2717257), (53, 1691877), (159, 563959), (167, 536943), (307, 292083), (501, 178981), (583, 153807), (921, 97361), (1749, 51269), (1837, 48813), (3377, 26553), (5511, 16271), (8851, 10131)]