127982106

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{112859}}^1$

素因数の和:112880

約数の個数: 40

約数和(自身を含む): 327745440

約数和(自身を除く): 199763334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 112859, 225718, 338577, 677154, 790013, 1015731, 1580026, 2031462, 2370039, 3047193, 4740078, 6094386, 7110117, 9141579, 14220234, 18283158, 21330351, 42660702, 63991053, 127982106]

約数ペア:

[(1, 127982106), (2, 63991053), (3, 42660702), (6, 21330351), (7, 18283158), (9, 14220234), (14, 9141579), (18, 7110117), (21, 6094386), (27, 4740078), (42, 3047193), (54, 2370039), (63, 2031462), (81, 1580026), (126, 1015731), (162, 790013), (189, 677154), (378, 338577), (567, 225718), (1134, 112859)]