300313211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 357524928

約数和(自身を除く): 57211717

約数列:

[1, 11, 17, 53, 157, 187, 193, 583, 901, 1727, 2123, 2669, 3281, 8321, 9911, 10229, 29359, 30301, 36091, 91531, 112519, 141457, 173893, 333311, 515117, 1556027, 1605953, 1912823, 5666287, 17665483, 27301201, 300313211]

約数ペア:

[(1, 300313211), (11, 27301201), (17, 17665483), (53, 5666287), (157, 1912823), (187, 1605953), (193, 1556027), (583, 515117), (901, 333311), (1727, 173893), (2123, 141457), (2669, 112519), (3281, 91531), (8321, 36091), (9911, 30301), (10229, 29359)]