1194291

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 2073600

約数和(自身を除く): 879309

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 89, 189, 213, 267, 497, 623, 639, 801, 1491, 1869, 1917, 2403, 4473, 5607, 6319, 13419, 16821, 18957, 44233, 56871, 132699, 170613, 398097, 1194291]

約数ペア:

[(1, 1194291), (3, 398097), (7, 170613), (9, 132699), (21, 56871), (27, 44233), (63, 18957), (71, 16821), (89, 13419), (189, 6319), (213, 5607), (267, 4473), (497, 2403), (623, 1917), (639, 1869), (801, 1491)]