327361203

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 554803200

約数和(自身を除く): 227441997

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 191, 247, 257, 351, 513, 573, 741, 771, 1719, 2223, 2313, 2483, 3341, 3629, 4883, 5157, 6669, 6939, 7449, 10023, 10887, 14649, 22347, 30069, 32661, 43947, 47177, 49087, 63479, 67041, 90207, 97983, 131841, 141531, 147261, 190437, 424593, 441783, 571311, 638131, 932653, 1273779, 1325349, 1713933, 1914393, 2797959, 5743179, 8393877, 12124489, 17229537, 25181631, 36373467, 109120401, 327361203]

約数ペア:

[(1, 327361203), (3, 109120401), (9, 36373467), (13, 25181631), (19, 17229537), (27, 12124489), (39, 8393877), (57, 5743179), (117, 2797959), (171, 1914393), (191, 1713933), (247, 1325349), (257, 1273779), (351, 932653), (513, 638131), (573, 571311), (741, 441783), (771, 424593), (1719, 190437), (2223, 147261), (2313, 141531), (2483, 131841), (3341, 97983), (3629, 90207), (4883, 67041), (5157, 63479), (6669, 49087), (6939, 47177), (7449, 43947), (10023, 32661), (10887, 30069), (14649, 22347)]