38941695

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22189}}^1$

素因数の和:22216

約数の個数: 32

約数和(自身を含む): 74558400

約数和(自身を除く): 35616705

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 22189, 66567, 110945, 199701, 288457, 332835, 599103, 865371, 998505, 1442285, 2596113, 2995515, 4326855, 7788339, 12980565, 38941695]

約数ペア:

[(1, 38941695), (3, 12980565), (5, 7788339), (9, 4326855), (13, 2995515), (15, 2596113), (27, 1442285), (39, 998505), (45, 865371), (65, 599103), (117, 332835), (135, 288457), (195, 199701), (351, 110945), (585, 66567), (1755, 22189)]