42624693

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 64092600

約数和(自身を除く): 21467907

約数列:

[1, 3, 9, 29, 87, 197, 261, 591, 829, 1773, 2487, 5713, 7461, 17139, 24041, 51417, 72123, 163313, 216369, 489939, 1469817, 4736077, 14208231, 42624693]

約数ペア:

[(1, 42624693), (3, 14208231), (9, 4736077), (29, 1469817), (87, 489939), (197, 216369), (261, 163313), (591, 72123), (829, 51417), (1773, 24041), (2487, 17139), (5713, 7461)]