1400949

素因数分解:

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

素因数の和:162

約数の個数: 32

約数和(自身を含む): 2332800

約数和(自身を除く): 931851

約数列:

[1, 3, 9, 11, 27, 33, 53, 89, 99, 159, 267, 297, 477, 583, 801, 979, 1431, 1749, 2403, 2937, 4717, 5247, 8811, 14151, 15741, 26433, 42453, 51887, 127359, 155661, 466983, 1400949]

約数ペア:

[(1, 1400949), (3, 466983), (9, 155661), (11, 127359), (27, 51887), (33, 42453), (53, 26433), (89, 15741), (99, 14151), (159, 8811), (267, 5247), (297, 4717), (477, 2937), (583, 2403), (801, 1749), (979, 1431)]