74341071

素因数分解:

$3^4\times 7^1\times {\mathrm{131113}}^1$

素因数の和:131132

約数の個数: 20

約数和(自身を含む): 126918352

約数和(自身を除く): 52577281

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 131113, 393339, 917791, 1180017, 2753373, 3540051, 8260119, 10620153, 24780357, 74341071]

約数ペア:

[(1, 74341071), (3, 24780357), (7, 10620153), (9, 8260119), (21, 3540051), (27, 2753373), (63, 1180017), (81, 917791), (189, 393339), (567, 131113)]