1680346041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1642567}}^1$

素因数の和:1642612

約数の個数: 16

約数和(自身を含む): 2522984448

約数和(自身を除く): 842638407

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1642567, 4927701, 18068237, 50919577, 54204711, 152758731, 560115347, 1680346041]

約数ペア:

[(1, 1680346041), (3, 560115347), (11, 152758731), (31, 54204711), (33, 50919577), (93, 18068237), (341, 4927701), (1023, 1642567)]