307635594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{37181}}^1$

素因数の和:37390

約数の個数: 32

約数和(自身を含む): 706755456

約数和(自身を除く): 399119862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 37181, 74362, 111543, 223086, 260267, 520534, 780801, 1561602, 7324657, 14649314, 21973971, 43947942, 51272599, 102545198, 153817797, 307635594]

約数ペア:

[(1, 307635594), (2, 153817797), (3, 102545198), (6, 51272599), (7, 43947942), (14, 21973971), (21, 14649314), (42, 7324657), (197, 1561602), (394, 780801), (591, 520534), (1182, 260267), (1379, 223086), (2758, 111543), (4137, 74362), (8274, 37181)]