1937108485065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{44949727}}^1$

素因数の和:44949778

約数の個数: 48

約数和(自身を含む): 3553545696768

約数和(自身を除く): 1616437211703

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 507, 663, 845, 1105, 2535, 2873, 3315, 8619, 14365, 43095, 44949727, 134849181, 224748635, 584346451, 674245905, 764145359, 1753039353, 2292436077, 2921732255, 3820726795, 7596503863, 8765196765, 9933889667, 11462180385, 22789511589, 29801669001, 37982519315, 49669448335, 113947557945, 129140565671, 149008345005, 387421697013, 645702828355, 1937108485065]

約数ペア:

[(1, 1937108485065), (3, 645702828355), (5, 387421697013), (13, 149008345005), (15, 129140565671), (17, 113947557945), (39, 49669448335), (51, 37982519315), (65, 29801669001), (85, 22789511589), (169, 11462180385), (195, 9933889667), (221, 8765196765), (255, 7596503863), (507, 3820726795), (663, 2921732255), (845, 2292436077), (1105, 1753039353), (2535, 764145359), (2873, 674245905), (3315, 584346451), (8619, 224748635), (14365, 134849181), (43095, 44949727)]