9518385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 16295040

約数和(自身を除く): 6776655

約数列:

[1, 3, 5, 15, 17, 51, 85, 163, 229, 255, 489, 687, 815, 1145, 2445, 2771, 3435, 3893, 8313, 11679, 13855, 19465, 37327, 41565, 58395, 111981, 186635, 559905, 634559, 1903677, 3172795, 9518385]

約数ペア:

[(1, 9518385), (3, 3172795), (5, 1903677), (15, 634559), (17, 559905), (51, 186635), (85, 111981), (163, 58395), (229, 41565), (255, 37327), (489, 19465), (687, 13855), (815, 11679), (1145, 8313), (2445, 3893), (2771, 3435)]