133047726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{18311}}^1$

素因数の和:18496

約数の個数: 32

約数和(自身を含む): 305883648

約数和(自身を除く): 172835922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 18311, 36622, 54933, 109866, 128177, 256354, 384531, 769062, 3167803, 6335606, 9503409, 19006818, 22174621, 44349242, 66523863, 133047726]

約数ペア:

[(1, 133047726), (2, 66523863), (3, 44349242), (6, 22174621), (7, 19006818), (14, 9503409), (21, 6335606), (42, 3167803), (173, 769062), (346, 384531), (519, 256354), (1038, 128177), (1211, 109866), (2422, 54933), (3633, 36622), (7266, 18311)]