2243346147

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{10253}}^1$

素因数の和:10440

約数の個数: 48

約数和(自身を含む): 3890285568

約数和(自身を除く): 1646939421

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 151, 161, 207, 453, 483, 1057, 1359, 1449, 3171, 3473, 9513, 10253, 10419, 24311, 30759, 31257, 71771, 72933, 92277, 215313, 218799, 235819, 645939, 707457, 1548203, 1650733, 2122371, 4644609, 4952199, 10837421, 13933827, 14856597, 32512263, 35608669, 97536789, 106826007, 249260683, 320478021, 747782049, 2243346147]

約数ペア:

[(1, 2243346147), (3, 747782049), (7, 320478021), (9, 249260683), (21, 106826007), (23, 97536789), (63, 35608669), (69, 32512263), (151, 14856597), (161, 13933827), (207, 10837421), (453, 4952199), (483, 4644609), (1057, 2122371), (1359, 1650733), (1449, 1548203), (3171, 707457), (3473, 645939), (9513, 235819), (10253, 218799), (10419, 215313), (24311, 92277), (30759, 72933), (31257, 71771)]