213073674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{60913}}^1$

素因数の和:60982

約数の個数: 32

約数和(自身を含む): 473667264

約数和(自身を除く): 260593590

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 60913, 121826, 182739, 365478, 670043, 1340086, 2010129, 3228389, 4020258, 6456778, 9685167, 19370334, 35512279, 71024558, 106536837, 213073674]

約数ペア:

[(1, 213073674), (2, 106536837), (3, 71024558), (6, 35512279), (11, 19370334), (22, 9685167), (33, 6456778), (53, 4020258), (66, 3228389), (106, 2010129), (159, 1340086), (318, 670043), (583, 365478), (1166, 182739), (1749, 121826), (3498, 60913)]