42307785

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24107}}^1$

素因数の和:24134

約数の個数: 32

約数和(自身を含む): 81002880

約数和(自身を除く): 38695095

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 24107, 72321, 120535, 216963, 313391, 361605, 650889, 940173, 1084815, 1566955, 2820519, 3254445, 4700865, 8461557, 14102595, 42307785]

約数ペア:

[(1, 42307785), (3, 14102595), (5, 8461557), (9, 4700865), (13, 3254445), (15, 2820519), (27, 1566955), (39, 1084815), (45, 940173), (65, 650889), (117, 361605), (135, 313391), (195, 216963), (351, 120535), (585, 72321), (1755, 24107)]