91763637

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 148656384

約数和(自身を除く): 56892747

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 401, 641, 1203, 1923, 2807, 4487, 6817, 8421, 10897, 13461, 20451, 32691, 47719, 76279, 143157, 228837, 257041, 771123, 1799287, 4369697, 5397861, 13109091, 30587879, 91763637]

約数ペア:

[(1, 91763637), (3, 30587879), (7, 13109091), (17, 5397861), (21, 4369697), (51, 1799287), (119, 771123), (357, 257041), (401, 228837), (641, 143157), (1203, 76279), (1923, 47719), (2807, 32691), (4487, 20451), (6817, 13461), (8421, 10897)]