61577898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{540157}}^1$

素因数の和:540181

約数の個数: 16

約数和(自身を含む): 129637920

約数和(自身を除く): 68060022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 540157, 1080314, 1620471, 3240942, 10262983, 20525966, 30788949, 61577898]

約数ペア:

[(1, 61577898), (2, 30788949), (3, 20525966), (6, 10262983), (19, 3240942), (38, 1620471), (57, 1080314), (114, 540157)]