1272156714

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{1453}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 2787213312

約数和(自身を除く): 1515056598

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 383, 762, 766, 1143, 1149, 1453, 2286, 2298, 2906, 3447, 4359, 6894, 8718, 13077, 26154, 48641, 97282, 145923, 184531, 291846, 369062, 437769, 553593, 556499, 875538, 1107186, 1112998, 1660779, 1669497, 3321558, 3338994, 5008491, 10016982, 70675373, 141350746, 212026119, 424052238, 636078357, 1272156714]

約数ペア:

[(1, 1272156714), (2, 636078357), (3, 424052238), (6, 212026119), (9, 141350746), (18, 70675373), (127, 10016982), (254, 5008491), (381, 3338994), (383, 3321558), (762, 1669497), (766, 1660779), (1143, 1112998), (1149, 1107186), (1453, 875538), (2286, 556499), (2298, 553593), (2906, 437769), (3447, 369062), (4359, 291846), (6894, 184531), (8718, 145923), (13077, 97282), (26154, 48641)]