1908232183773

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{47351}}^1\times {\mathrm{61339}}^1$

素因数の和:108769

約数の個数: 24

約数和(自身を含む): 2794197956160

約数和(自身を除く): 885965772387

約数列:

[1, 3, 9, 73, 219, 657, 47351, 61339, 142053, 184017, 426159, 552051, 3456623, 4477747, 10369869, 13433241, 31109607, 40299723, 2904462989, 8713388967, 26140166901, 212025798197, 636077394591, 1908232183773]

約数ペア:

[(1, 1908232183773), (3, 636077394591), (9, 212025798197), (73, 26140166901), (219, 8713388967), (657, 2904462989), (47351, 40299723), (61339, 31109607), (142053, 13433241), (184017, 10369869), (426159, 4477747), (552051, 3456623)]