141741801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 231289344

約数和(自身を除く): 89547543

約数列:

[1, 3, 9, 17, 23, 47, 51, 69, 141, 153, 207, 391, 423, 799, 857, 1081, 1173, 2397, 2571, 3243, 3519, 7191, 7713, 9729, 14569, 18377, 19711, 40279, 43707, 55131, 59133, 120837, 131121, 165393, 177399, 335087, 362511, 684743, 926417, 1005261, 2054229, 2779251, 3015783, 6162687, 8337753, 15749089, 47247267, 141741801]

約数ペア:

[(1, 141741801), (3, 47247267), (9, 15749089), (17, 8337753), (23, 6162687), (47, 3015783), (51, 2779251), (69, 2054229), (141, 1005261), (153, 926417), (207, 684743), (391, 362511), (423, 335087), (799, 177399), (857, 165393), (1081, 131121), (1173, 120837), (2397, 59133), (2571, 55131), (3243, 43707), (3519, 40279), (7191, 19711), (7713, 18377), (9729, 14569)]