13366912533

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{1259}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 19804055040

約数和(自身を除く): 6437142507

約数列:

[1, 3, 13, 39, 43, 129, 169, 487, 507, 559, 1259, 1461, 1677, 3777, 6331, 7267, 16367, 18993, 20941, 21801, 49101, 54137, 62823, 82303, 162411, 212771, 246909, 272233, 613133, 638313, 703781, 816699, 1839399, 2111343, 3539029, 7970729, 9149153, 10617087, 23912187, 26364719, 27447459, 79094157, 103619477, 310858431, 342741347, 1028224041, 4455637511, 13366912533]

約数ペア:

[(1, 13366912533), (3, 4455637511), (13, 1028224041), (39, 342741347), (43, 310858431), (129, 103619477), (169, 79094157), (487, 27447459), (507, 26364719), (559, 23912187), (1259, 10617087), (1461, 9149153), (1677, 7970729), (3777, 3539029), (6331, 2111343), (7267, 1839399), (16367, 816699), (18993, 703781), (20941, 638313), (21801, 613133), (49101, 272233), (54137, 246909), (62823, 212771), (82303, 162411)]