1293375551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1\times {\mathrm{1009}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 1405629120

約数和(自身を除く): 112253569

約数列:

[1, 13, 151, 653, 1009, 1963, 8489, 13117, 98603, 152359, 658877, 1281839, 1980667, 8565401, 99490427, 1293375551]

約数ペア:

[(1, 1293375551), (13, 99490427), (151, 8565401), (653, 1980667), (1009, 1281839), (1963, 658877), (8489, 152359), (13117, 98603)]