73329865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 106500096

約数和(自身を除く): 33170231

約数列:

[1, 5, 7, 23, 35, 71, 115, 161, 355, 497, 805, 1283, 1633, 2485, 6415, 8165, 8981, 11431, 29509, 44905, 57155, 91093, 147545, 206563, 455465, 637651, 1032815, 2095139, 3188255, 10475695, 14665973, 73329865]

約数ペア:

[(1, 73329865), (5, 14665973), (7, 10475695), (23, 3188255), (35, 2095139), (71, 1032815), (115, 637651), (161, 455465), (355, 206563), (497, 147545), (805, 91093), (1283, 57155), (1633, 44905), (2485, 29509), (6415, 11431), (8165, 8981)]