1199992065

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{295201}}^1$

素因数の和:295480

約数の個数: 16

約数和(自身を含む): 1927078656

約数和(自身を除く): 727086591

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 295201, 885603, 1476005, 4428015, 79999471, 239998413, 399997355, 1199992065]

約数ペア:

[(1, 1199992065), (3, 399997355), (5, 239998413), (15, 79999471), (271, 4428015), (813, 1476005), (1355, 885603), (4065, 295201)]