31359339

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6211}}^1$

素因数の和:6248

約数の個数: 32

約数和(自身を含む): 53671680

約数和(自身を除く): 22312341

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 6211, 18633, 55899, 68321, 105587, 167697, 204963, 316761, 614889, 950283, 1161457, 1844667, 2850849, 3484371, 10453113, 31359339]

約数ペア:

[(1, 31359339), (3, 10453113), (9, 3484371), (11, 2850849), (17, 1844667), (27, 1161457), (33, 950283), (51, 614889), (99, 316761), (153, 204963), (187, 167697), (297, 105587), (459, 68321), (561, 55899), (1683, 18633), (5049, 6211)]