31306416963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{972823}}^1$

素因数の和:973474

約数の個数: 16

約数和(自身を含む): 44267383296

約数和(自身を除く): 12960966333

約数列:

[1, 3, 17, 51, 631, 1893, 10727, 32181, 972823, 2918469, 16537991, 49613973, 613851313, 1841553939, 10435472321, 31306416963]

約数ペア:

[(1, 31306416963), (3, 10435472321), (17, 1841553939), (51, 613851313), (631, 49613973), (1893, 16537991), (10727, 2918469), (32181, 972823)]