99331515

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4157}}^1$

素因数の和:4233

約数の個数: 40

約数和(自身を含む): 181122480

約数和(自身を除く): 81790965

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2655, 4157, 4779, 7965, 12471, 20785, 23895, 37413, 62355, 112239, 187065, 245263, 336717, 561195, 735789, 1226315, 1683585, 2207367, 3678945, 6622101, 11036835, 19866303, 33110505, 99331515]

約数ペア:

[(1, 99331515), (3, 33110505), (5, 19866303), (9, 11036835), (15, 6622101), (27, 3678945), (45, 2207367), (59, 1683585), (81, 1226315), (135, 735789), (177, 561195), (295, 336717), (405, 245263), (531, 187065), (885, 112239), (1593, 62355), (2655, 37413), (4157, 23895), (4779, 20785), (7965, 12471)]