171035214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{140423}}^1$

素因数の和:140464

約数の個数: 32

約数和(自身を含む): 404421120

約数和(自身を除く): 233385906

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 140423, 280846, 421269, 842538, 982961, 1965922, 2948883, 4072267, 5897766, 8144534, 12216801, 24433602, 28505869, 57011738, 85517607, 171035214]

約数ペア:

[(1, 171035214), (2, 85517607), (3, 57011738), (6, 28505869), (7, 24433602), (14, 12216801), (21, 8144534), (29, 5897766), (42, 4072267), (58, 2948883), (87, 1965922), (174, 982961), (203, 842538), (406, 421269), (609, 280846), (1218, 140423)]