38104215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5863

約数の個数: 32

約数和(自身を含む): 66977280

約数和(自身を除く): 28873065

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 5813, 6555, 17439, 29065, 87195, 110447, 133699, 331341, 401097, 552235, 668495, 1656705, 2005485, 2540281, 7620843, 12701405, 38104215]

約数ペア:

[(1, 38104215), (3, 12701405), (5, 7620843), (15, 2540281), (19, 2005485), (23, 1656705), (57, 668495), (69, 552235), (95, 401097), (115, 331341), (285, 133699), (345, 110447), (437, 87195), (1311, 29065), (2185, 17439), (5813, 6555)]