353284803

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 579739680

約数和(自身を除く): 226454877

約数列:

[1, 3, 9, 17, 19, 51, 53, 57, 153, 159, 171, 323, 477, 901, 969, 1007, 2293, 2703, 2907, 3021, 6879, 8109, 9063, 17119, 20637, 38981, 43567, 51357, 116943, 121529, 130701, 154071, 350829, 364587, 392103, 740639, 1093761, 2065993, 2221917, 2309051, 6197979, 6665751, 6927153, 18593937, 20781459, 39253867, 117761601, 353284803]

約数ペア:

[(1, 353284803), (3, 117761601), (9, 39253867), (17, 20781459), (19, 18593937), (51, 6927153), (53, 6665751), (57, 6197979), (153, 2309051), (159, 2221917), (171, 2065993), (323, 1093761), (477, 740639), (901, 392103), (969, 364587), (1007, 350829), (2293, 154071), (2703, 130701), (2907, 121529), (3021, 116943), (6879, 51357), (8109, 43567), (9063, 38981), (17119, 20637)]