1445859639

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{150001}}^1$

素因数の和:150037

約数の個数: 40

約数和(自身を含む): 2613634848

約数和(自身を除く): 1167775209

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 150001, 450003, 1050007, 1350009, 2550017, 3150021, 4050027, 7650051, 9450063, 12150081, 17850119, 22950153, 28350189, 53550357, 68850459, 85050567, 160651071, 206551377, 481953213, 1445859639]

約数ペア:

[(1, 1445859639), (3, 481953213), (7, 206551377), (9, 160651071), (17, 85050567), (21, 68850459), (27, 53550357), (51, 28350189), (63, 22950153), (81, 17850119), (119, 12150081), (153, 9450063), (189, 7650051), (357, 4050027), (459, 3150021), (567, 2550017), (1071, 1350009), (1377, 1050007), (3213, 450003), (9639, 150001)]