1883115655221

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{647}}^1\times {\mathrm{2304461}}^1$

素因数の和:2305532

約数の個数: 16

約数和(自身を含む): 2520675842688

約数和(自身を除く): 637560187467

約数列:

[1, 3, 421, 647, 1263, 1941, 272387, 817161, 2304461, 6913383, 970178081, 1490986267, 2910534243, 4472958801, 627705218407, 1883115655221]

約数ペア:

[(1, 1883115655221), (3, 627705218407), (421, 4472958801), (647, 2910534243), (1263, 1490986267), (1941, 970178081), (272387, 6913383), (817161, 2304461)]