67730193

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 113892480

約数和(自身を除く): 46162287

約数列:

[1, 3, 9, 17, 19, 23, 51, 57, 69, 153, 171, 207, 323, 391, 437, 969, 1013, 1173, 1311, 2907, 3039, 3519, 3933, 7429, 9117, 17221, 19247, 22287, 23299, 51663, 57741, 66861, 69897, 154989, 173223, 209691, 327199, 396083, 442681, 981597, 1188249, 1328043, 2944791, 3564747, 3984129, 7525577, 22576731, 67730193]

約数ペア:

[(1, 67730193), (3, 22576731), (9, 7525577), (17, 3984129), (19, 3564747), (23, 2944791), (51, 1328043), (57, 1188249), (69, 981597), (153, 442681), (171, 396083), (207, 327199), (323, 209691), (391, 173223), (437, 154989), (969, 69897), (1013, 66861), (1173, 57741), (1311, 51663), (2907, 23299), (3039, 22287), (3519, 19247), (3933, 17221), (7429, 9117)]