26379195

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 44029440

約数和(自身を除く): 17650245

約数列:

[1, 3, 5, 15, 41, 59, 123, 177, 205, 295, 615, 727, 885, 2181, 2419, 3635, 7257, 10905, 12095, 29807, 36285, 42893, 89421, 128679, 149035, 214465, 447105, 643395, 1758613, 5275839, 8793065, 26379195]

約数ペア:

[(1, 26379195), (3, 8793065), (5, 5275839), (15, 1758613), (41, 643395), (59, 447105), (123, 214465), (177, 149035), (205, 128679), (295, 89421), (615, 42893), (727, 36285), (885, 29807), (2181, 12095), (2419, 10905), (3635, 7257)]