1335282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 64

約数和(自身を含む): 3265920

約数和(自身を除く): 1930638

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 53, 57, 78, 102, 106, 114, 159, 221, 247, 318, 323, 442, 494, 646, 663, 689, 741, 901, 969, 1007, 1326, 1378, 1482, 1802, 1938, 2014, 2067, 2703, 3021, 4134, 4199, 5406, 6042, 8398, 11713, 12597, 13091, 17119, 23426, 25194, 26182, 34238, 35139, 39273, 51357, 70278, 78546, 102714, 222547, 445094, 667641, 1335282]

約数ペア:

[(1, 1335282), (2, 667641), (3, 445094), (6, 222547), (13, 102714), (17, 78546), (19, 70278), (26, 51357), (34, 39273), (38, 35139), (39, 34238), (51, 26182), (53, 25194), (57, 23426), (78, 17119), (102, 13091), (106, 12597), (114, 11713), (159, 8398), (221, 6042), (247, 5406), (318, 4199), (323, 4134), (442, 3021), (494, 2703), (646, 2067), (663, 2014), (689, 1938), (741, 1802), (901, 1482), (969, 1378), (1007, 1326)]