31117446

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{11299}}^1$

素因数の和:11330

約数の個数: 40

約数和(自身を含む): 73834200

約数和(自身を除く): 42716754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 11299, 22598, 33897, 67794, 101691, 192083, 203382, 305073, 384166, 576249, 610146, 915219, 1152498, 1728747, 1830438, 3457494, 5186241, 10372482, 15558723, 31117446]

約数ペア:

[(1, 31117446), (2, 15558723), (3, 10372482), (6, 5186241), (9, 3457494), (17, 1830438), (18, 1728747), (27, 1152498), (34, 915219), (51, 610146), (54, 576249), (81, 384166), (102, 305073), (153, 203382), (162, 192083), (306, 101691), (459, 67794), (918, 33897), (1377, 22598), (2754, 11299)]