61913230971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1\times {\mathrm{22963}}^1$

素因数の和:24835

約数の個数: 32

約数和(自身を含む): 90474485760

約数和(自身を除く): 28561254789

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1823, 5469, 22963, 30991, 52867, 68889, 92973, 158601, 390371, 665927, 898739, 1171113, 1997781, 2696217, 11320759, 33962277, 41861549, 125584647, 711646333, 1213984921, 2134938999, 3641954763, 20637743657, 61913230971]

約数ペア:

[(1, 61913230971), (3, 20637743657), (17, 3641954763), (29, 2134938999), (51, 1213984921), (87, 711646333), (493, 125584647), (1479, 41861549), (1823, 33962277), (5469, 11320759), (22963, 2696217), (30991, 1997781), (52867, 1171113), (68889, 898739), (92973, 665927), (158601, 390371)]