38739735

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4283}}^1$

素因数の和:4364

約数の個数: 32

約数和(自身を含む): 69914880

約数和(自身を除く): 31175145

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 4283, 9045, 12849, 21415, 38547, 64245, 115641, 192735, 286961, 578205, 860883, 1434805, 2582649, 4304415, 7747947, 12913245, 38739735]

約数ペア:

[(1, 38739735), (3, 12913245), (5, 7747947), (9, 4304415), (15, 2582649), (27, 1434805), (45, 860883), (67, 578205), (135, 286961), (201, 192735), (335, 115641), (603, 64245), (1005, 38547), (1809, 21415), (3015, 12849), (4283, 9045)]