9781860606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{53089}}^1$

素因数の和:53249

約数の個数: 64

約数和(自身を含む): 23118359040

約数和(自身を除く): 13336498434

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 107, 123, 214, 246, 287, 321, 574, 642, 749, 861, 1498, 1722, 2247, 4387, 4494, 8774, 13161, 26322, 30709, 53089, 61418, 92127, 106178, 159267, 184254, 318534, 371623, 743246, 1114869, 2176649, 2229738, 4353298, 5680523, 6529947, 11361046, 13059894, 15236543, 17041569, 30473086, 34083138, 39763661, 45709629, 79527322, 91419258, 119290983, 232901443, 238581966, 465802886, 698704329, 1397408658, 1630310101, 3260620202, 4890930303, 9781860606]

約数ペア:

[(1, 9781860606), (2, 4890930303), (3, 3260620202), (6, 1630310101), (7, 1397408658), (14, 698704329), (21, 465802886), (41, 238581966), (42, 232901443), (82, 119290983), (107, 91419258), (123, 79527322), (214, 45709629), (246, 39763661), (287, 34083138), (321, 30473086), (574, 17041569), (642, 15236543), (749, 13059894), (861, 11361046), (1498, 6529947), (1722, 5680523), (2247, 4353298), (4387, 2229738), (4494, 2176649), (8774, 1114869), (13161, 743246), (26322, 371623), (30709, 318534), (53089, 184254), (61418, 159267), (92127, 106178)]