1143697885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{3361}}^1$

素因数の和:3669

約数の個数: 32

約数和(自身を含む): 1568574720

約数和(自身を除く): 424876835

約数列:

[1, 5, 11, 23, 55, 115, 253, 269, 1265, 1345, 2959, 3361, 6187, 14795, 16805, 30935, 36971, 68057, 77303, 184855, 340285, 386515, 850333, 904109, 4251665, 4520545, 9945199, 20794507, 49725995, 103972535, 228739577, 1143697885]

約数ペア:

[(1, 1143697885), (5, 228739577), (11, 103972535), (23, 49725995), (55, 20794507), (115, 9945199), (253, 4520545), (269, 4251665), (1265, 904109), (1345, 850333), (2959, 386515), (3361, 340285), (6187, 184855), (14795, 77303), (16805, 68057), (30935, 36971)]