47236839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 23726361

約数列:

[1, 3, 13, 31, 39, 89, 93, 267, 403, 439, 1157, 1209, 1317, 2759, 3471, 5707, 8277, 13609, 17121, 35867, 39071, 40827, 107601, 117213, 176917, 507923, 530751, 1211201, 1523769, 3633603, 15745613, 47236839]

約数ペア:

[(1, 47236839), (3, 15745613), (13, 3633603), (31, 1523769), (39, 1211201), (89, 530751), (93, 507923), (267, 176917), (403, 117213), (439, 107601), (1157, 40827), (1209, 39071), (1317, 35867), (2759, 17121), (3471, 13609), (5707, 8277)]