4035879

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 6397440

約数和(自身を除く): 2361561

約数列:

[1, 3, 9, 23, 27, 67, 69, 97, 201, 207, 291, 603, 621, 873, 1541, 1809, 2231, 2619, 4623, 6499, 6693, 13869, 19497, 20079, 41607, 58491, 60237, 149477, 175473, 448431, 1345293, 4035879]

約数ペア:

[(1, 4035879), (3, 1345293), (9, 448431), (23, 175473), (27, 149477), (67, 60237), (69, 58491), (97, 41607), (201, 20079), (207, 19497), (291, 13869), (603, 6693), (621, 6499), (873, 4623), (1541, 2619), (1809, 2231)]