13231344141

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{17579}}^1$

素因数の和:18106

約数の個数: 32

約数和(自身を含む): 19968067200

約数和(自身を除く): 6736723059

約数列:

[1, 3, 9, 27, 61, 183, 457, 549, 1371, 1647, 4113, 12339, 17579, 27877, 52737, 83631, 158211, 250893, 474633, 752679, 1072319, 3216957, 8033603, 9650871, 24100809, 28952613, 72302427, 216907281, 490049783, 1470149349, 4410448047, 13231344141]

約数ペア:

[(1, 13231344141), (3, 4410448047), (9, 1470149349), (27, 490049783), (61, 216907281), (183, 72302427), (457, 28952613), (549, 24100809), (1371, 9650871), (1647, 8033603), (4113, 3216957), (12339, 1072319), (17579, 752679), (27877, 474633), (52737, 250893), (83631, 158211)]