90331036257

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{22639}}^1$

素因数の和:23434

約数の個数: 64

約数和(自身を含む): 156904980480

約数和(自身を除く): 66573944223

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 751, 759, 1771, 2253, 5257, 5313, 8261, 15771, 17273, 22639, 24783, 51819, 57827, 67917, 120911, 158473, 173481, 190003, 249029, 362733, 475419, 520697, 570009, 747087, 1330021, 1562091, 1743203, 3644879, 3990063, 5229609, 5727667, 10934637, 17001889, 17183001, 40093669, 51005667, 119013223, 120281007, 187020779, 357039669, 391043447, 561062337, 1173130341, 1309145453, 2737304129, 3927436359, 4301477917, 8211912387, 12904433751, 30110345419, 90331036257]

約数ペア:

[(1, 90331036257), (3, 30110345419), (7, 12904433751), (11, 8211912387), (21, 4301477917), (23, 3927436359), (33, 2737304129), (69, 1309145453), (77, 1173130341), (161, 561062337), (231, 391043447), (253, 357039669), (483, 187020779), (751, 120281007), (759, 119013223), (1771, 51005667), (2253, 40093669), (5257, 17183001), (5313, 17001889), (8261, 10934637), (15771, 5727667), (17273, 5229609), (22639, 3990063), (24783, 3644879), (51819, 1743203), (57827, 1562091), (67917, 1330021), (120911, 747087), (158473, 570009), (173481, 520697), (190003, 475419), (249029, 362733)]