29045061

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 18129339

約数列:

[1, 3, 9, 17, 27, 51, 79, 81, 89, 153, 237, 243, 267, 459, 711, 801, 1343, 1377, 1513, 2133, 2403, 4029, 4131, 4539, 6399, 7031, 7209, 12087, 13617, 19197, 21093, 21627, 36261, 40851, 63279, 108783, 119527, 122553, 189837, 326349, 358581, 367659, 569511, 1075743, 1708533, 3227229, 9681687, 29045061]

約数ペア:

[(1, 29045061), (3, 9681687), (9, 3227229), (17, 1708533), (27, 1075743), (51, 569511), (79, 367659), (81, 358581), (89, 326349), (153, 189837), (237, 122553), (243, 119527), (267, 108783), (459, 63279), (711, 40851), (801, 36261), (1343, 21627), (1377, 21093), (1513, 19197), (2133, 13617), (2403, 12087), (4029, 7209), (4131, 7031), (4539, 6399)]