28305253497489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79537}}^1\times {\mathrm{303389}}^1$

素因数の和:382969

約数の個数: 32

約数和(自身を含む): 41698426440960

約数和(自身を除く): 13393172943471

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 79537, 238611, 303389, 910167, 1352129, 1829351, 4056387, 5157613, 5488053, 6977947, 15472839, 20933841, 31098967, 93296901, 118625099, 355875297, 24130650893, 72391952679, 410221065181, 555004970539, 1230663195543, 1665014911617, 9435084499163, 28305253497489]

約数ペア:

[(1, 28305253497489), (3, 9435084499163), (17, 1665014911617), (23, 1230663195543), (51, 555004970539), (69, 410221065181), (391, 72391952679), (1173, 24130650893), (79537, 355875297), (238611, 118625099), (303389, 93296901), (910167, 31098967), (1352129, 20933841), (1829351, 15472839), (4056387, 6977947), (5157613, 5488053)]