366917919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{743}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 542536704

約数和(自身を除く): 175618785

約数列:

[1, 3, 17, 23, 51, 69, 391, 421, 743, 1173, 1263, 2229, 7157, 9683, 12631, 17089, 21471, 29049, 37893, 51267, 164611, 290513, 312803, 493833, 871539, 938409, 5317651, 7194469, 15952953, 21583407, 122305973, 366917919]

約数ペア:

[(1, 366917919), (3, 122305973), (17, 21583407), (23, 15952953), (51, 7194469), (69, 5317651), (391, 938409), (421, 871539), (743, 493833), (1173, 312803), (1263, 290513), (2229, 164611), (7157, 51267), (9683, 37893), (12631, 29049), (17089, 21471)]