190054917

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3539}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 324717120

約数和(自身を除く): 134662203

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 1053, 1377, 1989, 3159, 3539, 4131, 5967, 10617, 17901, 31851, 46007, 53703, 60163, 95553, 138021, 180489, 286659, 414063, 541467, 782119, 859977, 1242189, 1624401, 2346357, 3726567, 4873203, 7039071, 11179701, 14619609, 21117213, 63351639, 190054917]

約数ペア:

[(1, 190054917), (3, 63351639), (9, 21117213), (13, 14619609), (17, 11179701), (27, 7039071), (39, 4873203), (51, 3726567), (81, 2346357), (117, 1624401), (153, 1242189), (221, 859977), (243, 782119), (351, 541467), (459, 414063), (663, 286659), (1053, 180489), (1377, 138021), (1989, 95553), (3159, 60163), (3539, 53703), (4131, 46007), (5967, 31851), (10617, 17901)]