732291843

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 1015234560

約数和(自身を除く): 282942717

約数列:

[1, 3, 67, 79, 107, 201, 237, 321, 431, 1293, 5293, 7169, 8453, 15879, 21507, 25359, 28877, 34049, 46117, 86631, 102147, 138351, 566351, 1699053, 2281283, 3089839, 3643243, 6843849, 9269517, 10929729, 244097281, 732291843]

約数ペア:

[(1, 732291843), (3, 244097281), (67, 10929729), (79, 9269517), (107, 6843849), (201, 3643243), (237, 3089839), (321, 2281283), (431, 1699053), (1293, 566351), (5293, 138351), (7169, 102147), (8453, 86631), (15879, 46117), (21507, 34049), (25359, 28877)]