42843075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4721}}^1$

素因数の和:4756

約数の個数: 36

約数和(自身を含む): 77875224

約数和(自身を除く): 35032149

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 4721, 9075, 14163, 23605, 51931, 70815, 118025, 155793, 259655, 354075, 571241, 778965, 1298275, 1713723, 2856205, 3894825, 8568615, 14281025, 42843075]

約数ペア:

[(1, 42843075), (3, 14281025), (5, 8568615), (11, 3894825), (15, 2856205), (25, 1713723), (33, 1298275), (55, 778965), (75, 571241), (121, 354075), (165, 259655), (275, 155793), (363, 118025), (605, 70815), (825, 51931), (1815, 23605), (3025, 14163), (4721, 9075)]