40601253

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 73267200

約数和(自身を除く): 32665947

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 211, 231, 343, 357, 539, 561, 633, 833, 1029, 1309, 1477, 1617, 2321, 2499, 3587, 3773, 3927, 4431, 5831, 6963, 9163, 10339, 10761, 11319, 16247, 17493, 25109, 27489, 31017, 39457, 48741, 64141, 72373, 75327, 113729, 118371, 175763, 192423, 217119, 276199, 341187, 527289, 796103, 828597, 1230341, 1933393, 2388309, 3691023, 5800179, 13533751, 40601253]

約数ペア:

[(1, 40601253), (3, 13533751), (7, 5800179), (11, 3691023), (17, 2388309), (21, 1933393), (33, 1230341), (49, 828597), (51, 796103), (77, 527289), (119, 341187), (147, 276199), (187, 217119), (211, 192423), (231, 175763), (343, 118371), (357, 113729), (539, 75327), (561, 72373), (633, 64141), (833, 48741), (1029, 39457), (1309, 31017), (1477, 27489), (1617, 25109), (2321, 17493), (2499, 16247), (3587, 11319), (3773, 10761), (3927, 10339), (4431, 9163), (5831, 6963)]