1217702925

素因数分解:

$3^2\times 5^2\times {\mathrm{2273}}^1\times {\mathrm{2381}}^1$

素因数の和:4670

約数の個数: 36

約数和(自身を含む): 2182917204

約数和(自身を除く): 965214279

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2273, 2381, 6819, 7143, 11365, 11905, 20457, 21429, 34095, 35715, 56825, 59525, 102285, 107145, 170475, 178575, 511425, 535725, 5412013, 16236039, 27060065, 48708117, 81180195, 135300325, 243540585, 405900975, 1217702925]

約数ペア:

[(1, 1217702925), (3, 405900975), (5, 243540585), (9, 135300325), (15, 81180195), (25, 48708117), (45, 27060065), (75, 16236039), (225, 5412013), (2273, 535725), (2381, 511425), (6819, 178575), (7143, 170475), (11365, 107145), (11905, 102285), (20457, 59525), (21429, 56825), (34095, 35715)]