1337692428

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{139169}}^1$

素因数の和:139271

約数の個数: 48

約数和(自身を含む): 3507084000

約数和(自身を除く): 2169391572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 139169, 278338, 417507, 556676, 835014, 1252521, 1670028, 2505042, 3757563, 5010084, 7515126, 12386041, 15030252, 24772082, 37158123, 49544164, 74316246, 111474369, 148632492, 222948738, 334423107, 445897476, 668846214, 1337692428]

約数ペア:

[(1, 1337692428), (2, 668846214), (3, 445897476), (4, 334423107), (6, 222948738), (9, 148632492), (12, 111474369), (18, 74316246), (27, 49544164), (36, 37158123), (54, 24772082), (89, 15030252), (108, 12386041), (178, 7515126), (267, 5010084), (356, 3757563), (534, 2505042), (801, 1670028), (1068, 1252521), (1602, 835014), (2403, 556676), (3204, 417507), (4806, 278338), (9612, 139169)]