201103047

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{438133}}^1$

素因数の和:438159

約数の個数: 16

約数和(自身を含む): 315456480

約数和(自身を除く): 114353433

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 438133, 1314399, 3943197, 7448261, 11829591, 22344783, 67034349, 201103047]

約数ペア:

[(1, 201103047), (3, 67034349), (9, 22344783), (17, 11829591), (27, 7448261), (51, 3943197), (153, 1314399), (459, 438133)]