7055265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 13625280

約数和(自身を除く): 6570015

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 331, 435, 609, 735, 993, 1015, 1421, 1655, 2317, 3045, 4263, 4965, 6951, 7105, 9599, 11585, 16219, 21315, 28797, 34755, 47995, 48657, 67193, 81095, 143985, 201579, 243285, 335965, 470351, 1007895, 1411053, 2351755, 7055265]

約数ペア:

[(1, 7055265), (3, 2351755), (5, 1411053), (7, 1007895), (15, 470351), (21, 335965), (29, 243285), (35, 201579), (49, 143985), (87, 81095), (105, 67193), (145, 48657), (147, 47995), (203, 34755), (245, 28797), (331, 21315), (435, 16219), (609, 11585), (735, 9599), (993, 7105), (1015, 6951), (1421, 4965), (1655, 4263), (2317, 3045)]