91075158

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{9749}}^1$

素因数の和:9933

約数の個数: 32

約数和(自身を含む): 203580000

約数和(自身を除く): 112504842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 9749, 19498, 29247, 58494, 87741, 175482, 263223, 526446, 1686577, 3373154, 5059731, 10119462, 15179193, 30358386, 45537579, 91075158]

約数ペア:

[(1, 91075158), (2, 45537579), (3, 30358386), (6, 15179193), (9, 10119462), (18, 5059731), (27, 3373154), (54, 1686577), (173, 526446), (346, 263223), (519, 175482), (1038, 87741), (1557, 58494), (3114, 29247), (4671, 19498), (9342, 9749)]