6857787755521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{1697}}^1\times {\mathrm{10399}}^1$

素因数の和:12409

約数の個数: 32

約数和(自身を含む): 7327861632000

約数和(自身を除く): 470073876479

約数列:

[1, 19, 113, 181, 1697, 2147, 3439, 10399, 20453, 32243, 191761, 197581, 307157, 388607, 1175087, 1882219, 3643459, 5835983, 17647103, 22326653, 34708741, 35762161, 212690747, 335294957, 659466079, 1994122639, 3194125643, 4041124193, 37888330141, 60688387217, 360936197659, 6857787755521]

約数ペア:

[(1, 6857787755521), (19, 360936197659), (113, 60688387217), (181, 37888330141), (1697, 4041124193), (2147, 3194125643), (3439, 1994122639), (10399, 659466079), (20453, 335294957), (32243, 212690747), (191761, 35762161), (197581, 34708741), (307157, 22326653), (388607, 17647103), (1175087, 5835983), (1882219, 3643459)]