521190234

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{182107}}^1$

素因数の和:182171

約数の個数: 32

約数和(自身を含む): 1180059840

約数和(自身を除く): 658869606

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 182107, 364214, 546321, 1092642, 1638963, 3277926, 4916889, 9651671, 9833778, 19303342, 28955013, 57910026, 86865039, 173730078, 260595117, 521190234]

約数ペア:

[(1, 521190234), (2, 260595117), (3, 173730078), (6, 86865039), (9, 57910026), (18, 28955013), (27, 19303342), (53, 9833778), (54, 9651671), (106, 4916889), (159, 3277926), (318, 1638963), (477, 1092642), (954, 546321), (1431, 364214), (2862, 182107)]