127692558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1601}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 326039040

約数和(自身を除く): 198346482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 211, 378, 422, 633, 1266, 1477, 1601, 1899, 2954, 3202, 3798, 4431, 4803, 5697, 8862, 9606, 11207, 11394, 13293, 14409, 22414, 26586, 28818, 33621, 39879, 43227, 67242, 79758, 86454, 100863, 201726, 302589, 337811, 605178, 675622, 1013433, 2026866, 2364677, 3040299, 4729354, 6080598, 7094031, 9120897, 14188062, 18241794, 21282093, 42564186, 63846279, 127692558]

約数ペア:

[(1, 127692558), (2, 63846279), (3, 42564186), (6, 21282093), (7, 18241794), (9, 14188062), (14, 9120897), (18, 7094031), (21, 6080598), (27, 4729354), (42, 3040299), (54, 2364677), (63, 2026866), (126, 1013433), (189, 675622), (211, 605178), (378, 337811), (422, 302589), (633, 201726), (1266, 100863), (1477, 86454), (1601, 79758), (1899, 67242), (2954, 43227), (3202, 39879), (3798, 33621), (4431, 28818), (4803, 26586), (5697, 22414), (8862, 14409), (9606, 13293), (11207, 11394)]