97887699

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2616

約数の個数: 48

約数和(自身を含む): 177795072

約数和(自身を除く): 79907373

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 273, 329, 423, 611, 819, 987, 1833, 2543, 2961, 4277, 5499, 7629, 12831, 17801, 22887, 33059, 38493, 53403, 99177, 119521, 160209, 231413, 297531, 358563, 694239, 836647, 1075689, 1553773, 2082717, 2509941, 4661319, 7529823, 10876411, 13983957, 32629233, 97887699]

約数ペア:

[(1, 97887699), (3, 32629233), (7, 13983957), (9, 10876411), (13, 7529823), (21, 4661319), (39, 2509941), (47, 2082717), (63, 1553773), (91, 1075689), (117, 836647), (141, 694239), (273, 358563), (329, 297531), (423, 231413), (611, 160209), (819, 119521), (987, 99177), (1833, 53403), (2543, 38493), (2961, 33059), (4277, 22887), (5499, 17801), (7629, 12831)]