201051303

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 292219392

約数和(自身を除く): 91168089

約数列:

[1, 3, 23, 37, 61, 69, 111, 183, 851, 1291, 1403, 2257, 2553, 3873, 4209, 6771, 29693, 47767, 51911, 78751, 89079, 143301, 155733, 236253, 1098641, 1811273, 2913787, 3295923, 5433819, 8741361, 67017101, 201051303]

約数ペア:

[(1, 201051303), (3, 67017101), (23, 8741361), (37, 5433819), (61, 3295923), (69, 2913787), (111, 1811273), (183, 1098641), (851, 236253), (1291, 155733), (1403, 143301), (2257, 89079), (2553, 78751), (3873, 51911), (4209, 47767), (6771, 29693)]