101826801

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:755

約数の個数: 40

約数和(自身を含む): 159952320

約数和(自身を除く): 58125519

約数列:

[1, 3, 9, 27, 29, 67, 81, 87, 201, 261, 603, 647, 783, 1809, 1941, 1943, 2349, 5427, 5823, 5829, 17469, 17487, 18763, 43349, 52407, 52461, 56289, 130047, 157383, 168867, 390141, 506601, 1170423, 1257121, 1519803, 3511269, 3771363, 11314089, 33942267, 101826801]

約数ペア:

[(1, 101826801), (3, 33942267), (9, 11314089), (27, 3771363), (29, 3511269), (67, 1519803), (81, 1257121), (87, 1170423), (201, 506601), (261, 390141), (603, 168867), (647, 157383), (783, 130047), (1809, 56289), (1941, 52461), (1943, 52407), (2349, 43349), (5427, 18763), (5823, 17487), (5829, 17469)]