89223297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 129515520

約数和(自身を除く): 40292223

約数列:

[1, 3, 19, 57, 61, 67, 183, 201, 383, 1149, 1159, 1273, 3477, 3819, 4087, 7277, 12261, 21831, 23363, 25661, 70089, 76983, 77653, 232959, 443897, 487559, 1331691, 1462677, 1565321, 4695963, 29741099, 89223297]

約数ペア:

[(1, 89223297), (3, 29741099), (19, 4695963), (57, 1565321), (61, 1462677), (67, 1331691), (183, 487559), (201, 443897), (383, 232959), (1149, 77653), (1159, 76983), (1273, 70089), (3477, 25661), (3819, 23363), (4087, 21831), (7277, 12261)]