15934293

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 25200000

約数和(自身を除く): 9265707

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 349, 513, 801, 1047, 1691, 2403, 3141, 5073, 6631, 9423, 15219, 19893, 31061, 45657, 59679, 93183, 179037, 279549, 590159, 838647, 1770477, 5311431, 15934293]

約数ペア:

[(1, 15934293), (3, 5311431), (9, 1770477), (19, 838647), (27, 590159), (57, 279549), (89, 179037), (171, 93183), (267, 59679), (349, 45657), (513, 31061), (801, 19893), (1047, 15219), (1691, 9423), (2403, 6631), (3141, 5073)]