38262645

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1877}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 68509440

約数和(自身を除く): 30246795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 1877, 2265, 4077, 5631, 6795, 9385, 16893, 20385, 28155, 50679, 84465, 253395, 283427, 850281, 1417135, 2550843, 4251405, 7652529, 12754215, 38262645]

約数ペア:

[(1, 38262645), (3, 12754215), (5, 7652529), (9, 4251405), (15, 2550843), (27, 1417135), (45, 850281), (135, 283427), (151, 253395), (453, 84465), (755, 50679), (1359, 28155), (1877, 20385), (2265, 16893), (4077, 9385), (5631, 6795)]