2355574977

素因数分解:

$3^2\times 7^1\times {\mathrm{8053}}^1\times {\mathrm{4643}}^1$

素因数の和:12709

約数の個数: 24

約数和(自身を含む): 3889888704

約数和(自身を除く): 1534313727

約数列:

[1, 3, 7, 9, 21, 63, 4643, 8053, 13929, 24159, 32501, 41787, 56371, 72477, 97503, 169113, 292509, 507339, 37390079, 112170237, 261730553, 336510711, 785191659, 2355574977]

約数ペア:

[(1, 2355574977), (3, 785191659), (7, 336510711), (9, 261730553), (21, 112170237), (63, 37390079), (4643, 507339), (8053, 292509), (13929, 169113), (24159, 97503), (32501, 72477), (41787, 56371)]