69956770149

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2164571}}^1$

素因数の和:2164612

約数の個数: 48

約数和(自身を含む): 126064673280

約数和(自身を除く): 56107903131

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 1197, 1539, 1701, 3591, 4617, 10773, 32319, 2164571, 6493713, 15151997, 19481139, 41126849, 45455991, 58443417, 123380547, 136367973, 175330251, 287887943, 370141641, 409103919, 525990753, 863663829, 1110424923, 1227311757, 2590991487, 3331274769, 3681935271, 7772974461, 9993824307, 23318923383, 69956770149]

約数ペア:

[(1, 69956770149), (3, 23318923383), (7, 9993824307), (9, 7772974461), (19, 3681935271), (21, 3331274769), (27, 2590991487), (57, 1227311757), (63, 1110424923), (81, 863663829), (133, 525990753), (171, 409103919), (189, 370141641), (243, 287887943), (399, 175330251), (513, 136367973), (567, 123380547), (1197, 58443417), (1539, 45455991), (1701, 41126849), (3591, 19481139), (4617, 15151997), (10773, 6493713), (32319, 2164571)]