73751041

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 95735808

約数和(自身を除く): 21984767

約数列:

[1, 7, 13, 23, 91, 161, 167, 211, 299, 1169, 1477, 2093, 2171, 2743, 3841, 4853, 15197, 19201, 26887, 33971, 35237, 49933, 63089, 246659, 349531, 441623, 458081, 810451, 3206567, 5673157, 10535863, 73751041]

約数ペア:

[(1, 73751041), (7, 10535863), (13, 5673157), (23, 3206567), (91, 810451), (161, 458081), (167, 441623), (211, 349531), (299, 246659), (1169, 63089), (1477, 49933), (2093, 35237), (2171, 33971), (2743, 26887), (3841, 19201), (4853, 15197)]