15692000805

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{993479}}^1$

素因数の和:993512

約数の個数: 48

約数和(自身を含む): 30376644480

約数和(自身を除く): 14684643675

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3159, 5265, 15795, 993479, 2980437, 4967395, 8941311, 12915227, 14902185, 26823933, 38745681, 44706555, 64576135, 80471799, 116237043, 134119665, 193728405, 241415397, 348711129, 402358995, 581185215, 1046133387, 1207076985, 1743555645, 3138400161, 5230666935, 15692000805]

約数ペア:

[(1, 15692000805), (3, 5230666935), (5, 3138400161), (9, 1743555645), (13, 1207076985), (15, 1046133387), (27, 581185215), (39, 402358995), (45, 348711129), (65, 241415397), (81, 193728405), (117, 134119665), (135, 116237043), (195, 80471799), (243, 64576135), (351, 44706555), (405, 38745681), (585, 26823933), (1053, 14902185), (1215, 12915227), (1755, 8941311), (3159, 4967395), (5265, 2980437), (15795, 993479)]