15691454233

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{55073}}^1$

素因数の和:55225

約数の個数: 32

約数和(自身を含む): 20133292032

約数和(自身を除く): 4441837799

約数列:

[1, 7, 13, 31, 91, 101, 217, 403, 707, 1313, 2821, 3131, 9191, 21917, 40703, 55073, 284921, 385511, 715949, 1707263, 5011643, 5562373, 11950841, 22194419, 38936611, 72310849, 155360933, 172433563, 506175943, 1207034941, 2241636319, 15691454233]

約数ペア:

[(1, 15691454233), (7, 2241636319), (13, 1207034941), (31, 506175943), (91, 172433563), (101, 155360933), (217, 72310849), (403, 38936611), (707, 22194419), (1313, 11950841), (2821, 5562373), (3131, 5011643), (9191, 1707263), (21917, 715949), (40703, 385511), (55073, 284921)]