38045835

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9091}}^1$

素因数の和:9136

約数の個数: 32

約数和(自身を含む): 69826560

約数和(自身を除く): 31780725

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 9091, 27273, 45455, 81819, 136365, 245457, 281821, 409095, 845463, 1227285, 1409105, 2536389, 4227315, 7609167, 12681945, 38045835]

約数ペア:

[(1, 38045835), (3, 12681945), (5, 7609167), (9, 4227315), (15, 2536389), (27, 1409105), (31, 1227285), (45, 845463), (93, 409095), (135, 281821), (155, 245457), (279, 136365), (465, 81819), (837, 45455), (1395, 27273), (4185, 9091)]