91516695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1879}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 155934720

約数和(自身を除く): 64418025

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 955, 1879, 2865, 3247, 5637, 9395, 9741, 16235, 28185, 31943, 48705, 95829, 159715, 358889, 479145, 1076667, 1794445, 5383335, 6101113, 18303339, 30505565, 91516695]

約数ペア:

[(1, 91516695), (3, 30505565), (5, 18303339), (15, 6101113), (17, 5383335), (51, 1794445), (85, 1076667), (191, 479145), (255, 358889), (573, 159715), (955, 95829), (1879, 48705), (2865, 31943), (3247, 28185), (5637, 16235), (9395, 9741)]