6561558

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 15449616

約数和(自身を除く): 8888058

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 523, 697, 738, 1046, 1394, 1569, 2091, 3138, 4182, 4707, 6273, 8891, 9414, 12546, 17782, 21443, 26673, 42886, 53346, 64329, 80019, 128658, 160038, 192987, 364531, 385974, 729062, 1093593, 2187186, 3280779, 6561558]

約数ペア:

[(1, 6561558), (2, 3280779), (3, 2187186), (6, 1093593), (9, 729062), (17, 385974), (18, 364531), (34, 192987), (41, 160038), (51, 128658), (82, 80019), (102, 64329), (123, 53346), (153, 42886), (246, 26673), (306, 21443), (369, 17782), (523, 12546), (697, 9414), (738, 8891), (1046, 6273), (1394, 4707), (1569, 4182), (2091, 3138)]