127052793

素因数分解:

$3^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 219762816

約数和(自身を除く): 92710023

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 113, 189, 243, 339, 567, 661, 791, 1017, 1701, 1983, 2373, 3051, 4627, 5949, 7119, 9153, 13881, 17847, 21357, 27459, 41643, 53541, 64071, 74693, 124929, 160623, 192213, 224079, 374787, 522851, 672237, 1124361, 1568553, 2016711, 4705659, 6050133, 14116977, 18150399, 42350931, 127052793]

約数ペア:

[(1, 127052793), (3, 42350931), (7, 18150399), (9, 14116977), (21, 6050133), (27, 4705659), (63, 2016711), (81, 1568553), (113, 1124361), (189, 672237), (243, 522851), (339, 374787), (567, 224079), (661, 192213), (791, 160623), (1017, 124929), (1701, 74693), (1983, 64071), (2373, 53541), (3051, 41643), (4627, 27459), (5949, 21357), (7119, 17847), (9153, 13881)]