69331695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6323}}^1$

素因数の和:6391

約数の個数: 32

約数和(自身を含む): 120206592

約数和(自身を除く): 50874897

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 6323, 10965, 18969, 31615, 94845, 107491, 271889, 322473, 537455, 815667, 1359445, 1612365, 4078335, 4622113, 13866339, 23110565, 69331695]

約数ペア:

[(1, 69331695), (3, 23110565), (5, 13866339), (15, 4622113), (17, 4078335), (43, 1612365), (51, 1359445), (85, 815667), (129, 537455), (215, 322473), (255, 271889), (645, 107491), (731, 94845), (2193, 31615), (3655, 18969), (6323, 10965)]