1330484873913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6917}}^1\times {\mathrm{71479}}^1$

素因数の和:78438

約数の個数: 48

約数和(自身を含む): 2159970059520

約数和(自身を除く): 829485185607

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 6917, 20751, 62253, 71479, 89921, 159091, 214437, 269763, 477273, 643311, 809289, 929227, 1431819, 1644017, 2068183, 2787681, 4932051, 6204549, 8363043, 14796153, 18613647, 21372221, 64116663, 192349989, 494420243, 1483260729, 4449782187, 6427463159, 11371665589, 19282389477, 34114996767, 57847168431, 102344990301, 147831652657, 443494957971, 1330484873913]

約数ペア:

[(1, 1330484873913), (3, 443494957971), (9, 147831652657), (13, 102344990301), (23, 57847168431), (39, 34114996767), (69, 19282389477), (117, 11371665589), (207, 6427463159), (299, 4449782187), (897, 1483260729), (2691, 494420243), (6917, 192349989), (20751, 64116663), (62253, 21372221), (71479, 18613647), (89921, 14796153), (159091, 8363043), (214437, 6204549), (269763, 4932051), (477273, 2787681), (643311, 2068183), (809289, 1644017), (929227, 1431819)]