1309097646

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{90121}}^1$

素因数の和:90401

約数の個数: 32

約数和(自身を含む): 2919952800

約数和(自身を除く): 1610855154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 4842, 7263, 14526, 90121, 180242, 270363, 540726, 811089, 1622178, 2433267, 4866534, 24242549, 48485098, 72727647, 145455294, 218182941, 436365882, 654548823, 1309097646]

約数ペア:

[(1, 1309097646), (2, 654548823), (3, 436365882), (6, 218182941), (9, 145455294), (18, 72727647), (27, 48485098), (54, 24242549), (269, 4866534), (538, 2433267), (807, 1622178), (1614, 811089), (2421, 540726), (4842, 270363), (7263, 180242), (14526, 90121)]