165083913

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 263625120

約数和(自身を除く): 98541207

約数列:

[1, 3, 9, 19, 27, 57, 67, 81, 171, 201, 513, 603, 1273, 1539, 1601, 1809, 3819, 4803, 5427, 11457, 14409, 30419, 34371, 43227, 91257, 103113, 107267, 129681, 273771, 321801, 821313, 965403, 2038073, 2463939, 2896209, 6114219, 8688627, 18342657, 55027971, 165083913]

約数ペア:

[(1, 165083913), (3, 55027971), (9, 18342657), (19, 8688627), (27, 6114219), (57, 2896209), (67, 2463939), (81, 2038073), (171, 965403), (201, 821313), (513, 321801), (603, 273771), (1273, 129681), (1539, 107267), (1601, 103113), (1809, 91257), (3819, 43227), (4803, 34371), (5427, 30419), (11457, 14409)]