16139217507

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{200087}}^1$

素因数の和:200287

約数の個数: 32

約数和(自身を含む): 25816154112

約数和(自身を除く): 9676936605

約数列:

[1, 3, 7, 21, 23, 69, 161, 167, 483, 501, 1169, 3507, 3841, 11523, 26887, 80661, 200087, 600261, 1400609, 4201827, 4602001, 13806003, 32214007, 33414529, 96642021, 100243587, 233901703, 701705109, 768534167, 2305602501, 5379739169, 16139217507]

約数ペア:

[(1, 16139217507), (3, 5379739169), (7, 2305602501), (21, 768534167), (23, 701705109), (69, 233901703), (161, 100243587), (167, 96642021), (483, 33414529), (501, 32214007), (1169, 13806003), (3507, 4602001), (3841, 4201827), (11523, 1400609), (26887, 600261), (80661, 200087)]