39066975

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 74122240

約数和(自身を除く): 35055265

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 1867, 2325, 4185, 5601, 6975, 9335, 16803, 20925, 28005, 46675, 50409, 57877, 84015, 140025, 173631, 252045, 289385, 420075, 520893, 868155, 1260225, 1446925, 1562679, 2604465, 4340775, 7813395, 13022325, 39066975]

約数ペア:

[(1, 39066975), (3, 13022325), (5, 7813395), (9, 4340775), (15, 2604465), (25, 1562679), (27, 1446925), (31, 1260225), (45, 868155), (75, 520893), (93, 420075), (135, 289385), (155, 252045), (225, 173631), (279, 140025), (465, 84015), (675, 57877), (775, 50409), (837, 46675), (1395, 28005), (1867, 20925), (2325, 16803), (4185, 9335), (5601, 6975)]