13531914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 35112000

約数和(自身を除く): 21580086

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 109, 114, 121, 171, 198, 209, 218, 242, 297, 327, 342, 363, 418, 513, 594, 627, 654, 726, 981, 1026, 1089, 1199, 1254, 1881, 1962, 2071, 2178, 2299, 2398, 2943, 3267, 3597, 3762, 4142, 4598, 5643, 5886, 6213, 6534, 6897, 7194, 10791, 11286, 12426, 13189, 13794, 18639, 20691, 21582, 22781, 26378, 32373, 37278, 39567, 41382, 45562, 55917, 62073, 64746, 68343, 79134, 111834, 118701, 124146, 136686, 205029, 237402, 250591, 356103, 410058, 501182, 615087, 712206, 751773, 1230174, 1503546, 2255319, 4510638, 6765957, 13531914]

約数ペア:

[(1, 13531914), (2, 6765957), (3, 4510638), (6, 2255319), (9, 1503546), (11, 1230174), (18, 751773), (19, 712206), (22, 615087), (27, 501182), (33, 410058), (38, 356103), (54, 250591), (57, 237402), (66, 205029), (99, 136686), (109, 124146), (114, 118701), (121, 111834), (171, 79134), (198, 68343), (209, 64746), (218, 62073), (242, 55917), (297, 45562), (327, 41382), (342, 39567), (363, 37278), (418, 32373), (513, 26378), (594, 22781), (627, 21582), (654, 20691), (726, 18639), (981, 13794), (1026, 13189), (1089, 12426), (1199, 11286), (1254, 10791), (1881, 7194), (1962, 6897), (2071, 6534), (2178, 6213), (2299, 5886), (2398, 5643), (2943, 4598), (3267, 4142), (3597, 3762)]