8769123

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 13970736

約数和(自身を除く): 5201613

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 877, 909, 1111, 2631, 3333, 7893, 9647, 9999, 28941, 86823, 88577, 265731, 797193, 974347, 2923041, 8769123]

約数ペア:

[(1, 8769123), (3, 2923041), (9, 974347), (11, 797193), (33, 265731), (99, 88577), (101, 86823), (303, 28941), (877, 9999), (909, 9647), (1111, 7893), (2631, 3333)]