42260589

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 77155200

約数和(自身を除く): 34894611

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 833, 1071, 1323, 1879, 2499, 3213, 5637, 7497, 13153, 16911, 22491, 31943, 39459, 50733, 92071, 95829, 118377, 223601, 276213, 287487, 355131, 670803, 828639, 862461, 1565207, 2012409, 2485917, 4695621, 6037227, 14086863, 42260589]

約数ペア:

[(1, 42260589), (3, 14086863), (7, 6037227), (9, 4695621), (17, 2485917), (21, 2012409), (27, 1565207), (49, 862461), (51, 828639), (63, 670803), (119, 355131), (147, 287487), (153, 276213), (189, 223601), (357, 118377), (441, 95829), (459, 92071), (833, 50733), (1071, 39459), (1323, 31943), (1879, 22491), (2499, 16911), (3213, 13153), (5637, 7497)]