31987626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11821}}^1$

素因数の和:11878

約数の個数: 32

約数和(自身を含む): 71499456

約数和(自身を除く): 39511830

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 11821, 23642, 35463, 70926, 130031, 260062, 390093, 484661, 780186, 969322, 1453983, 2907966, 5331271, 10662542, 15993813, 31987626]

約数ペア:

[(1, 31987626), (2, 15993813), (3, 10662542), (6, 5331271), (11, 2907966), (22, 1453983), (33, 969322), (41, 780186), (66, 484661), (82, 390093), (123, 260062), (246, 130031), (451, 70926), (902, 35463), (1353, 23642), (2706, 11821)]