293732205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88607}}^1$

素因数の和:88645

約数の個数: 32

約数和(自身を含む): 535901184

約数和(自身を除く): 242168979

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 88607, 265821, 443035, 1151891, 1329105, 1506319, 3455673, 4518957, 5759455, 7531595, 17278365, 19582147, 22594785, 58746441, 97910735, 293732205]

約数ペア:

[(1, 293732205), (3, 97910735), (5, 58746441), (13, 22594785), (15, 19582147), (17, 17278365), (39, 7531595), (51, 5759455), (65, 4518957), (85, 3455673), (195, 1506319), (221, 1329105), (255, 1151891), (663, 443035), (1105, 265821), (3315, 88607)]