40313565

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4457}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 72754560

約数和(自身を除く): 32440995

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 4457, 9045, 13371, 22285, 40113, 66855, 120339, 200565, 298619, 601695, 895857, 1493095, 2687571, 4479285, 8062713, 13437855, 40313565]

約数ペア:

[(1, 40313565), (3, 13437855), (5, 8062713), (9, 4479285), (15, 2687571), (27, 1493095), (45, 895857), (67, 601695), (135, 298619), (201, 200565), (335, 120339), (603, 66855), (1005, 40113), (1809, 22285), (3015, 13371), (4457, 9045)]