729135

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 1416960

約数和(自身を除く): 687825

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 491, 495, 1473, 1485, 2455, 4419, 5401, 7365, 13257, 16203, 22095, 27005, 48609, 66285, 81015, 145827, 243045, 729135]

約数ペア:

[(1, 729135), (3, 243045), (5, 145827), (9, 81015), (11, 66285), (15, 48609), (27, 27005), (33, 22095), (45, 16203), (55, 13257), (99, 7365), (135, 5401), (165, 4419), (297, 2455), (491, 1485), (495, 1473)]