7109257727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 9034841088

約数和(自身を除く): 1925583361

約数列:

[1, 11, 13, 17, 107, 143, 151, 181, 187, 221, 1177, 1391, 1661, 1819, 1963, 1991, 2353, 2431, 2567, 3077, 15301, 16157, 19367, 20009, 21593, 23647, 25883, 27331, 28237, 33371, 33847, 40001, 177727, 210041, 213037, 251771, 260117, 274669, 300641, 329239, 355303, 367081, 440011, 464627, 2310451, 2769481, 2924417, 3021359, 3570697, 3621629, 3908333, 4280107, 5110897, 6040151, 32168587, 38017421, 39277667, 47081177, 49715089, 66441661, 418191631, 546865979, 646296157, 7109257727]

約数ペア:

[(1, 7109257727), (11, 646296157), (13, 546865979), (17, 418191631), (107, 66441661), (143, 49715089), (151, 47081177), (181, 39277667), (187, 38017421), (221, 32168587), (1177, 6040151), (1391, 5110897), (1661, 4280107), (1819, 3908333), (1963, 3621629), (1991, 3570697), (2353, 3021359), (2431, 2924417), (2567, 2769481), (3077, 2310451), (15301, 464627), (16157, 440011), (19367, 367081), (20009, 355303), (21593, 329239), (23647, 300641), (25883, 274669), (27331, 260117), (28237, 251771), (33371, 213037), (33847, 210041), (40001, 177727)]