3076385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1278175

約数列:

[1, 5, 13, 19, 47, 53, 65, 95, 235, 247, 265, 611, 689, 893, 1007, 1235, 2491, 3055, 3445, 4465, 5035, 11609, 12455, 13091, 32383, 47329, 58045, 65455, 161915, 236645, 615277, 3076385]

約数ペア:

[(1, 3076385), (5, 615277), (13, 236645), (19, 161915), (47, 65455), (53, 58045), (65, 47329), (95, 32383), (235, 13091), (247, 12455), (265, 11609), (611, 5035), (689, 4465), (893, 3445), (1007, 3055), (1235, 2491)]