171937332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{682291}}^1$

素因数の和:682308

約数の個数: 36

約数和(自身を含む): 496708576

約数和(自身を除く): 324771244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 682291, 1364582, 2046873, 2729164, 4093746, 4776037, 6140619, 8187492, 9552074, 12281238, 14328111, 19104148, 24562476, 28656222, 42984333, 57312444, 85968666, 171937332]

約数ペア:

[(1, 171937332), (2, 85968666), (3, 57312444), (4, 42984333), (6, 28656222), (7, 24562476), (9, 19104148), (12, 14328111), (14, 12281238), (18, 9552074), (21, 8187492), (28, 6140619), (36, 4776037), (42, 4093746), (63, 2729164), (84, 2046873), (126, 1364582), (252, 682291)]