1058817627

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 1872299520

約数和(自身を除く): 813481893

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 139, 147, 161, 207, 417, 441, 483, 751, 973, 1127, 1251, 1449, 2253, 2919, 3197, 3381, 5257, 6759, 6811, 8757, 9591, 10143, 15771, 17273, 20433, 22379, 28773, 36799, 47313, 51819, 61299, 67137, 104389, 110397, 120911, 155457, 156653, 201411, 313167, 331191, 362733, 469959, 730723, 846377, 939501, 1088199, 1409877, 2192169, 2400947, 2539131, 5115061, 6576507, 7202841, 7617393, 15345183, 16806629, 21608523, 46035549, 50419887, 117646403, 151259661, 352939209, 1058817627]

約数ペア:

[(1, 1058817627), (3, 352939209), (7, 151259661), (9, 117646403), (21, 50419887), (23, 46035549), (49, 21608523), (63, 16806629), (69, 15345183), (139, 7617393), (147, 7202841), (161, 6576507), (207, 5115061), (417, 2539131), (441, 2400947), (483, 2192169), (751, 1409877), (973, 1088199), (1127, 939501), (1251, 846377), (1449, 730723), (2253, 469959), (2919, 362733), (3197, 331191), (3381, 313167), (5257, 201411), (6759, 156653), (6811, 155457), (8757, 120911), (9591, 110397), (10143, 104389), (15771, 67137), (17273, 61299), (20433, 51819), (22379, 47313), (28773, 36799)]