13371501243

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1\times {\mathrm{653}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 18187269120

約数和(自身を除く): 4815767877

約数列:

[1, 3, 89, 267, 271, 283, 653, 813, 849, 1959, 24119, 25187, 58117, 72357, 75561, 76693, 174351, 176963, 184799, 230079, 530889, 554397, 6825677, 15749707, 16447111, 20477031, 47249121, 49341333, 50080529, 150241587, 4457167081, 13371501243]

約数ペア:

[(1, 13371501243), (3, 4457167081), (89, 150241587), (267, 50080529), (271, 49341333), (283, 47249121), (653, 20477031), (813, 16447111), (849, 15749707), (1959, 6825677), (24119, 554397), (25187, 530889), (58117, 230079), (72357, 184799), (75561, 176963), (76693, 174351)]