72804705

素因数分解:

$3^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{2267}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 116593344

約数和(自身を除く): 43788639

約数列:

[1, 3, 5, 15, 2141, 2267, 6423, 6801, 10705, 11335, 32115, 34005, 4853647, 14560941, 24268235, 72804705]

約数ペア:

[(1, 72804705), (3, 24268235), (5, 14560941), (15, 4853647), (2141, 34005), (2267, 32115), (6423, 11335), (6801, 10705)]