203467334973

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4871}}^1\times {\mathrm{14519}}^1$

素因数の和:19537

約数の個数: 32

約数和(自身を含む): 312394199040

約数和(自身を除く): 108926864067

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 4871, 14519, 14613, 34097, 43557, 101633, 102291, 304899, 667327, 1989103, 2001981, 4671289, 5967309, 13923721, 14013867, 41771163, 70722049, 212166147, 495054343, 1485163029, 9688920713, 29066762139, 67822444991, 203467334973]

約数ペア:

[(1, 203467334973), (3, 67822444991), (7, 29066762139), (21, 9688920713), (137, 1485163029), (411, 495054343), (959, 212166147), (2877, 70722049), (4871, 41771163), (14519, 14013867), (14613, 13923721), (34097, 5967309), (43557, 4671289), (101633, 2001981), (102291, 1989103), (304899, 667327)]