88977779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 109900800

約数和(自身を除く): 20923021

約数列:

[1, 11, 17, 19, 79, 187, 209, 317, 323, 869, 1343, 1501, 3487, 3553, 5389, 6023, 14773, 16511, 25043, 25517, 59279, 66253, 102391, 275473, 280687, 425731, 475817, 1126301, 4683041, 5233987, 8088889, 88977779]

約数ペア:

[(1, 88977779), (11, 8088889), (17, 5233987), (19, 4683041), (79, 1126301), (187, 475817), (209, 425731), (317, 280687), (323, 275473), (869, 102391), (1343, 66253), (1501, 59279), (3487, 25517), (3553, 25043), (5389, 16511), (6023, 14773)]