1330350945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4099}}^1$

素因数の和:4406

約数の個数: 64

約数和(自身を含む): 2663884800

約数和(自身を除く): 1333533855

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 281, 385, 843, 1155, 1405, 1967, 3091, 4099, 4215, 5901, 9273, 9835, 12297, 15455, 20495, 21637, 28693, 29505, 45089, 46365, 61485, 64911, 86079, 108185, 135267, 143465, 225445, 315623, 324555, 430395, 676335, 946869, 1151819, 1578115, 3455457, 4734345, 5759095, 8062733, 12670009, 17277285, 24188199, 38010027, 40313665, 63350045, 88690063, 120940995, 190050135, 266070189, 443450315, 1330350945]

約数ペア:

[(1, 1330350945), (3, 443450315), (5, 266070189), (7, 190050135), (11, 120940995), (15, 88690063), (21, 63350045), (33, 40313665), (35, 38010027), (55, 24188199), (77, 17277285), (105, 12670009), (165, 8062733), (231, 5759095), (281, 4734345), (385, 3455457), (843, 1578115), (1155, 1151819), (1405, 946869), (1967, 676335), (3091, 430395), (4099, 324555), (4215, 315623), (5901, 225445), (9273, 143465), (9835, 135267), (12297, 108185), (15455, 86079), (20495, 64911), (21637, 61485), (28693, 46365), (29505, 45089)]