221794682013

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3661247}}^1$

素因数の和:3661433

約数の個数: 24

約数和(自身を含む): 328985100288

約数和(自身を除く): 107190418275

約数列:

[1, 3, 9, 53, 127, 159, 381, 477, 1143, 6731, 20193, 60579, 3661247, 10983741, 32951223, 194046091, 464978369, 582138273, 1394935107, 1746414819, 4184805321, 24643853557, 73931560671, 221794682013]

約数ペア:

[(1, 221794682013), (3, 73931560671), (9, 24643853557), (53, 4184805321), (127, 1746414819), (159, 1394935107), (381, 582138273), (477, 464978369), (1143, 194046091), (6731, 32951223), (20193, 10983741), (60579, 3661247)]