23816133

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 41990400

約数和(自身を除く): 18174267

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 53, 89, 99, 153, 159, 187, 267, 297, 459, 477, 561, 583, 801, 901, 979, 1431, 1513, 1683, 1749, 2403, 2703, 2937, 4539, 4717, 5049, 5247, 8109, 8811, 9911, 13617, 14151, 15741, 16643, 24327, 26433, 29733, 40851, 42453, 49929, 51887, 80189, 89199, 127359, 149787, 155661, 240567, 267597, 449361, 466983, 721701, 882079, 1400949, 2165103, 2646237, 7938711, 23816133]

約数ペア:

[(1, 23816133), (3, 7938711), (9, 2646237), (11, 2165103), (17, 1400949), (27, 882079), (33, 721701), (51, 466983), (53, 449361), (89, 267597), (99, 240567), (153, 155661), (159, 149787), (187, 127359), (267, 89199), (297, 80189), (459, 51887), (477, 49929), (561, 42453), (583, 40851), (801, 29733), (901, 26433), (979, 24327), (1431, 16643), (1513, 15741), (1683, 14151), (1749, 13617), (2403, 9911), (2703, 8811), (2937, 8109), (4539, 5247), (4717, 5049)]