1648371339

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4969}}^1$

素因数の和:5076

約数の個数: 48

約数和(自身を含む): 2605075200

約数和(自身を除く): 956703861

約数列:

[1, 3, 9, 29, 31, 41, 87, 93, 123, 261, 279, 369, 899, 1189, 1271, 2697, 3567, 3813, 4969, 8091, 10701, 11439, 14907, 36859, 44721, 110577, 144101, 154039, 203729, 331731, 432303, 462117, 611187, 1296909, 1386351, 1833561, 4467131, 5908141, 6315599, 13401393, 17724423, 18946797, 40204179, 53173269, 56840391, 183152371, 549457113, 1648371339]

約数ペア:

[(1, 1648371339), (3, 549457113), (9, 183152371), (29, 56840391), (31, 53173269), (41, 40204179), (87, 18946797), (93, 17724423), (123, 13401393), (261, 6315599), (279, 5908141), (369, 4467131), (899, 1833561), (1189, 1386351), (1271, 1296909), (2697, 611187), (3567, 462117), (3813, 432303), (4969, 331731), (8091, 203729), (10701, 154039), (11439, 144101), (14907, 110577), (36859, 44721)]