1387565041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{5297}}^1$

素因数の和:6144

約数の個数: 16

約数和(自身を含む): 1548711360

約数和(自身を除く): 161146319

約数列:

[1, 17, 19, 323, 811, 5297, 13787, 15409, 90049, 100643, 261953, 1710931, 4295867, 73029739, 81621473, 1387565041]

約数ペア:

[(1, 1387565041), (17, 81621473), (19, 73029739), (323, 4295867), (811, 1710931), (5297, 261953), (13787, 100643), (15409, 90049)]