1671117

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 2801664

約数和(自身を除く): 1130547

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 151, 217, 357, 453, 527, 651, 1057, 1581, 2567, 3171, 3689, 4681, 7701, 11067, 14043, 17969, 32767, 53907, 79577, 98301, 238731, 557039, 1671117]

約数ペア:

[(1, 1671117), (3, 557039), (7, 238731), (17, 98301), (21, 79577), (31, 53907), (51, 32767), (93, 17969), (119, 14043), (151, 11067), (217, 7701), (357, 4681), (453, 3689), (527, 3171), (651, 2567), (1057, 1581)]