15696938133

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{4139}}^1$

素因数の和:4399

約数の個数: 64

約数和(自身を含む): 25181798400

約数和(自身を除く): 9484860267

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 197, 207, 279, 591, 621, 713, 837, 1773, 2139, 4139, 4531, 5319, 6107, 6417, 12417, 13593, 18321, 19251, 37251, 40779, 54963, 95197, 111753, 122337, 128309, 140461, 164889, 285591, 384927, 421383, 815383, 856773, 1154781, 1264149, 2446149, 2570319, 2951107, 3464343, 3792447, 7338447, 8853321, 18753809, 22015341, 25276873, 26559963, 56261427, 75830619, 79679889, 168784281, 227491857, 506352843, 581368079, 682475571, 1744104237, 5232312711, 15696938133]

約数ペア:

[(1, 15696938133), (3, 5232312711), (9, 1744104237), (23, 682475571), (27, 581368079), (31, 506352843), (69, 227491857), (93, 168784281), (197, 79679889), (207, 75830619), (279, 56261427), (591, 26559963), (621, 25276873), (713, 22015341), (837, 18753809), (1773, 8853321), (2139, 7338447), (4139, 3792447), (4531, 3464343), (5319, 2951107), (6107, 2570319), (6417, 2446149), (12417, 1264149), (13593, 1154781), (18321, 856773), (19251, 815383), (37251, 421383), (40779, 384927), (54963, 285591), (95197, 164889), (111753, 140461), (122337, 128309)]