13453238589

素因数分解:

$3^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{550843}}^1$

素因数の和:552016

約数の個数: 16

約数和(自身を含む): 20517837312

約数和(自身を除く): 7064598723

約数列:

[1, 3, 7, 21, 1163, 3489, 8141, 24423, 550843, 1652529, 3855901, 11567703, 640630409, 1921891227, 4484412863, 13453238589]

約数ペア:

[(1, 13453238589), (3, 4484412863), (7, 1921891227), (21, 640630409), (1163, 11567703), (3489, 3855901), (8141, 1652529), (24423, 550843)]