27155142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 73152000

約数和(自身を除く): 45996858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 199, 266, 342, 361, 378, 398, 399, 513, 597, 722, 798, 1026, 1083, 1194, 1197, 1393, 1791, 2166, 2394, 2527, 2786, 3249, 3582, 3591, 3781, 4179, 5054, 5373, 6498, 7182, 7562, 7581, 8358, 9747, 10746, 11343, 12537, 15162, 19494, 22686, 22743, 25074, 26467, 34029, 37611, 45486, 52934, 68058, 68229, 71839, 75222, 79401, 102087, 136458, 143678, 158802, 204174, 215517, 238203, 431034, 476406, 502873, 646551, 714609, 1005746, 1293102, 1429218, 1508619, 1939653, 3017238, 3879306, 4525857, 9051714, 13577571, 27155142]

約数ペア:

[(1, 27155142), (2, 13577571), (3, 9051714), (6, 4525857), (7, 3879306), (9, 3017238), (14, 1939653), (18, 1508619), (19, 1429218), (21, 1293102), (27, 1005746), (38, 714609), (42, 646551), (54, 502873), (57, 476406), (63, 431034), (114, 238203), (126, 215517), (133, 204174), (171, 158802), (189, 143678), (199, 136458), (266, 102087), (342, 79401), (361, 75222), (378, 71839), (398, 68229), (399, 68058), (513, 52934), (597, 45486), (722, 37611), (798, 34029), (1026, 26467), (1083, 25074), (1194, 22743), (1197, 22686), (1393, 19494), (1791, 15162), (2166, 12537), (2394, 11343), (2527, 10746), (2786, 9747), (3249, 8358), (3582, 7581), (3591, 7562), (3781, 7182), (4179, 6498), (5054, 5373)]