4896531

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1064

約数の個数: 20

約数和(自身を含む): 7441984

約数和(自身を除く): 2545453

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 991, 1647, 2973, 4941, 8919, 26757, 60451, 80271, 181353, 544059, 1632177, 4896531]

約数ペア:

[(1, 4896531), (3, 1632177), (9, 544059), (27, 181353), (61, 80271), (81, 60451), (183, 26757), (549, 8919), (991, 4941), (1647, 2973)]