1959174

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 5114880

約数和(自身を除く): 3155706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 73, 126, 142, 146, 189, 213, 219, 378, 426, 438, 497, 511, 639, 657, 994, 1022, 1278, 1314, 1491, 1533, 1917, 1971, 2982, 3066, 3834, 3942, 4473, 4599, 5183, 8946, 9198, 10366, 13419, 13797, 15549, 26838, 27594, 31098, 36281, 46647, 72562, 93294, 108843, 139941, 217686, 279882, 326529, 653058, 979587, 1959174]

約数ペア:

[(1, 1959174), (2, 979587), (3, 653058), (6, 326529), (7, 279882), (9, 217686), (14, 139941), (18, 108843), (21, 93294), (27, 72562), (42, 46647), (54, 36281), (63, 31098), (71, 27594), (73, 26838), (126, 15549), (142, 13797), (146, 13419), (189, 10366), (213, 9198), (219, 8946), (378, 5183), (426, 4599), (438, 4473), (497, 3942), (511, 3834), (639, 3066), (657, 2982), (994, 1971), (1022, 1917), (1278, 1533), (1314, 1491)]