623492073

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 980493696

約数和(自身を除く): 357001623

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 281, 397, 621, 843, 1191, 1863, 2529, 3573, 5589, 6463, 7587, 9131, 10719, 19389, 22761, 27393, 32157, 58167, 68283, 82179, 96471, 111557, 174501, 246537, 334671, 523503, 739611, 1004013, 1570509, 2218833, 2565811, 3012039, 7697433, 9036117, 23092299, 27108351, 69276897, 207830691, 623492073]

約数ペア:

[(1, 623492073), (3, 207830691), (9, 69276897), (23, 27108351), (27, 23092299), (69, 9036117), (81, 7697433), (207, 3012039), (243, 2565811), (281, 2218833), (397, 1570509), (621, 1004013), (843, 739611), (1191, 523503), (1863, 334671), (2529, 246537), (3573, 174501), (5589, 111557), (6463, 96471), (7587, 82179), (9131, 68283), (10719, 58167), (19389, 32157), (22761, 27393)]