11969015

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 14708736

約数和(自身を除く): 2739721

約数列:

[1, 5, 83, 151, 191, 415, 755, 955, 12533, 15853, 28841, 62665, 79265, 144205, 2393803, 11969015]

約数ペア:

[(1, 11969015), (5, 2393803), (83, 144205), (151, 79265), (191, 62665), (415, 28841), (755, 15853), (955, 12533)]