40973955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8563}}^1$

素因数の和:8611

約数の個数: 32

約数和(自身を含む): 73992960

約数和(自身を除く): 33019005

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 8563, 25689, 42815, 94193, 128445, 248327, 282579, 470965, 744981, 1241635, 1412895, 2731597, 3724905, 8194791, 13657985, 40973955]

約数ペア:

[(1, 40973955), (3, 13657985), (5, 8194791), (11, 3724905), (15, 2731597), (29, 1412895), (33, 1241635), (55, 744981), (87, 470965), (145, 282579), (165, 248327), (319, 128445), (435, 94193), (957, 42815), (1595, 25689), (4785, 8563)]