275133037977

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{189877873}}^1$

素因数の和:189877909

約数の個数: 24

約数和(自身を含む): 473935173504

約数和(自身を除く): 198802135527

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 189877873, 569633619, 1329145111, 1708900857, 3987435333, 4367191079, 11962305999, 13101573237, 30570337553, 39304719711, 91711012659, 275133037977]

約数ペア:

[(1, 275133037977), (3, 91711012659), (7, 39304719711), (9, 30570337553), (21, 13101573237), (23, 11962305999), (63, 4367191079), (69, 3987435333), (161, 1708900857), (207, 1329145111), (483, 569633619), (1449, 189877873)]