873299466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{162263}}^1$

素因数の和:162307

約数の個数: 48

約数和(自身を含む): 2126307456

約数和(自身を除く): 1253007990

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 162263, 324526, 486789, 973578, 1460367, 2109419, 2920734, 3732049, 4218838, 6328257, 7464098, 11196147, 12656514, 18984771, 22392294, 33588441, 37969542, 48516637, 67176882, 97033274, 145549911, 291099822, 436649733, 873299466]

約数ペア:

[(1, 873299466), (2, 436649733), (3, 291099822), (6, 145549911), (9, 97033274), (13, 67176882), (18, 48516637), (23, 37969542), (26, 33588441), (39, 22392294), (46, 18984771), (69, 12656514), (78, 11196147), (117, 7464098), (138, 6328257), (207, 4218838), (234, 3732049), (299, 2920734), (414, 2109419), (598, 1460367), (897, 973578), (1794, 486789), (2691, 324526), (5382, 162263)]