117629811

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 189885696

約数和(自身を除く): 72255885

約数列:

[1, 3, 9, 13, 39, 43, 103, 117, 129, 227, 309, 387, 559, 681, 927, 1339, 1677, 2043, 2951, 4017, 4429, 5031, 8853, 9761, 12051, 13287, 23381, 26559, 29283, 39861, 57577, 70143, 87849, 126893, 172731, 210429, 303953, 380679, 518193, 911859, 1005383, 1142037, 2735577, 3016149, 9048447, 13069979, 39209937, 117629811]

約数ペア:

[(1, 117629811), (3, 39209937), (9, 13069979), (13, 9048447), (39, 3016149), (43, 2735577), (103, 1142037), (117, 1005383), (129, 911859), (227, 518193), (309, 380679), (387, 303953), (559, 210429), (681, 172731), (927, 126893), (1339, 87849), (1677, 70143), (2043, 57577), (2951, 39861), (4017, 29283), (4429, 26559), (5031, 23381), (8853, 13287), (9761, 12051)]