61191662415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{253681}}^1$

素因数の和:254939

約数の個数: 32

約数和(自身を含む): 105523594176

約数和(自身を除く): 44331931761

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1237, 3711, 6185, 16081, 18555, 48243, 80405, 241215, 253681, 761043, 1268405, 3297853, 3805215, 9893559, 16489265, 49467795, 313803397, 941410191, 1569016985, 4079444161, 4707050955, 12238332483, 20397220805, 61191662415]

約数ペア:

[(1, 61191662415), (3, 20397220805), (5, 12238332483), (13, 4707050955), (15, 4079444161), (39, 1569016985), (65, 941410191), (195, 313803397), (1237, 49467795), (3711, 16489265), (6185, 9893559), (16081, 3805215), (18555, 3297853), (48243, 1268405), (80405, 761043), (241215, 253681)]