71845395

素因数分解:

$3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{12841}}^1$

素因数の和:13222

約数の個数: 16

約数和(自身を含む): 115269792

約数和(自身を除く): 43424397

約数列:

[1, 3, 5, 15, 373, 1119, 1865, 5595, 12841, 38523, 64205, 192615, 4789693, 14369079, 23948465, 71845395]

約数ペア:

[(1, 71845395), (3, 23948465), (5, 14369079), (15, 4789693), (373, 192615), (1119, 64205), (1865, 38523), (5595, 12841)]