747977292

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{137597}}^1$

素因数の和:137758

約数の個数: 36

約数和(自身を含む): 1903255536

約数和(自身を除く): 1155278244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 137597, 275194, 412791, 550388, 825582, 1238373, 1651164, 2476746, 4953492, 20777147, 41554294, 62331441, 83108588, 124662882, 186994323, 249325764, 373988646, 747977292]

約数ペア:

[(1, 747977292), (2, 373988646), (3, 249325764), (4, 186994323), (6, 124662882), (9, 83108588), (12, 62331441), (18, 41554294), (36, 20777147), (151, 4953492), (302, 2476746), (453, 1651164), (604, 1238373), (906, 825582), (1359, 550388), (1812, 412791), (2718, 275194), (5436, 137597)]