27869202

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 62270208

約数和(自身を除く): 34401006

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 131, 159, 223, 262, 318, 393, 446, 477, 669, 786, 954, 1179, 1338, 2007, 2358, 4014, 6943, 11819, 13886, 20829, 23638, 29213, 35457, 41658, 58426, 62487, 70914, 87639, 106371, 124974, 175278, 212742, 262917, 525834, 1548289, 3096578, 4644867, 9289734, 13934601, 27869202]

約数ペア:

[(1, 27869202), (2, 13934601), (3, 9289734), (6, 4644867), (9, 3096578), (18, 1548289), (53, 525834), (106, 262917), (131, 212742), (159, 175278), (223, 124974), (262, 106371), (318, 87639), (393, 70914), (446, 62487), (477, 58426), (669, 41658), (786, 35457), (954, 29213), (1179, 23638), (1338, 20829), (2007, 13886), (2358, 11819), (4014, 6943)]