49003731

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11273}}^1$

素因数の和:11312

約数の個数: 32

約数和(自身を含む): 86584320

約数和(自身を除く): 37580589

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 11273, 33819, 78911, 101457, 236733, 259279, 304371, 710199, 777837, 1814953, 2130597, 2333511, 5444859, 7000533, 16334577, 49003731]

約数ペア:

[(1, 49003731), (3, 16334577), (7, 7000533), (9, 5444859), (21, 2333511), (23, 2130597), (27, 1814953), (63, 777837), (69, 710199), (161, 304371), (189, 259279), (207, 236733), (483, 101457), (621, 78911), (1449, 33819), (4347, 11273)]