11715665917

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2777}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 12963170304

約数和(自身を除く): 1247504387

約数列:

[1, 23, 31, 61, 97, 713, 1403, 1891, 2231, 2777, 3007, 5917, 43493, 63871, 69161, 86087, 136091, 169397, 183427, 269369, 1980001, 3896131, 4218821, 5251307, 6195487, 8350439, 16431509, 120780061, 192060097, 377924707, 509376779, 11715665917]

約数ペア:

[(1, 11715665917), (23, 509376779), (31, 377924707), (61, 192060097), (97, 120780061), (713, 16431509), (1403, 8350439), (1891, 6195487), (2231, 5251307), (2777, 4218821), (3007, 3896131), (5917, 1980001), (43493, 269369), (63871, 183427), (69161, 169397), (86087, 136091)]