1520854930413

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{45291847}}^1$

素因数の和:45291914

約数の個数: 48

約数和(自身を含む): 2769687088896

約数和(自身を除く): 1248832158483

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 3731, 4797, 11193, 33579, 45291847, 135875541, 317042929, 407626623, 588794011, 951128787, 1766382033, 1856965727, 2853386361, 4121558077, 5299146099, 5570897181, 12364674231, 12998760089, 16712691543, 24140554451, 37094022693, 38996280267, 72421663353, 116988840801, 168983881157, 217264990059, 506951643471, 1520854930413]

約数ペア:

[(1, 1520854930413), (3, 506951643471), (7, 217264990059), (9, 168983881157), (13, 116988840801), (21, 72421663353), (39, 38996280267), (41, 37094022693), (63, 24140554451), (91, 16712691543), (117, 12998760089), (123, 12364674231), (273, 5570897181), (287, 5299146099), (369, 4121558077), (533, 2853386361), (819, 1856965727), (861, 1766382033), (1599, 951128787), (2583, 588794011), (3731, 407626623), (4797, 317042929), (11193, 135875541), (33579, 45291847)]