202347117

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{12401}}^1$

素因数の和:12458

約数の個数: 36

約数和(自身を含む): 349215516

約数和(自身を除く): 146868399

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 5439, 12401, 16317, 37203, 86807, 111609, 260421, 458837, 607649, 781263, 1376511, 1822947, 3211859, 4129533, 5468841, 9635577, 22483013, 28906731, 67449039, 202347117]

約数ペア:

[(1, 202347117), (3, 67449039), (7, 28906731), (9, 22483013), (21, 9635577), (37, 5468841), (49, 4129533), (63, 3211859), (111, 1822947), (147, 1376511), (259, 781263), (333, 607649), (441, 458837), (777, 260421), (1813, 111609), (2331, 86807), (5439, 37203), (12401, 16317)]