7308306

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 40

約数和(自身を含む): 16531020

約数和(自身を除く): 9222714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 229, 394, 458, 591, 687, 1182, 1374, 1773, 2061, 3546, 4122, 5319, 6183, 10638, 12366, 15957, 18549, 31914, 37098, 45113, 90226, 135339, 270678, 406017, 812034, 1218051, 2436102, 3654153, 7308306]

約数ペア:

[(1, 7308306), (2, 3654153), (3, 2436102), (6, 1218051), (9, 812034), (18, 406017), (27, 270678), (54, 135339), (81, 90226), (162, 45113), (197, 37098), (229, 31914), (394, 18549), (458, 15957), (591, 12366), (687, 10638), (1182, 6183), (1374, 5319), (1773, 4122), (2061, 3546)]